Patent Infringement Expert Witnesses
Patent infringement expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on patent infringement. The patent infringement expert witness listings on this page are typically from fields/areas of expertise such as: Accident Reconstruction, Accounting, Appraisal & Valuation, Aviation & Aerospace, Biomedical Engineering, Chemical Engineering, Chemistry & Chemicals, Computers, Defamation, Economics, Electrical Engineering, Electronics, Engineering, Failure Analysis, and Fire.
Morten O Jensen, PhD, DrMed
Jexpert LLC
Fayetteville, Arkansas
Medical Devices, Biomedical Engineering
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Biomedical Engineering, Medical Engineering, Biomechanics, Medical Equipment, Intellectual Property (IP), Patent Infringement, Inter Partes Review (IPR), Patent Invalidity, Surgery, Medical Malpractice, Medical Instrument, Prosthetic Device, Medical Device, Blood, Medical Electronics, Device Failure
Dr. Jensen has been retained by representation for both plaintiffs and defendants in cases involving medical devices and equipment, including their failure modes, design/manufacturing issues, usage, and patent infringement. Dr. Jensen has been at trial and deposed several times and participated in on-site interrogations.
Dr. Jensen’s educational background is from top ranked universities at the interface of engineering and medicine. He has more than two decades of academic and industry experience in both Europe and the US. He worked for six years with a global measurement, automation, and instrumentation provider in the company’s consulting services and business development departments. He has 17 years of faculty member experience at highly renowned universities in Europe and the US, winning numerous prestigious awards for his work with research, teaching, and service. The results from some of his work has been adopted by the FDA guidelines for designing certain medical devices. ...
Nolte Analytics, LLP
Brian Nolte
Los Angeles, California
Appraisal & Valuation, Accounting
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Damages, Trademark Infringement, Copyright Infringement, Patent Infringement, Lost Profits, Disgorgement, Forensic Accounting, Fraud Investigation, Business Interruption, Reasonable Royalties, Personal Injury, Employment Damages, Unjust Enrichment, Breach of Contract, Theft of Trade Secrets
Our Team includes experts with the highest and most respected professional credentials, including Certified Public Accountant and Accredited Senior Appraiser. Our Team includes experts with over 40 years’ experience performing damage analyses, valuation, economic studies, and financial investigations. Our experience prevents false starts and avoidable errors, delivering more cost-effective results. Our Team includes experts with over 200 trial testimonies. We typically present our conclusions graphically, using a proprietary presentation system. As a result, we have an unequalled track record of judges and juries accepting our conclusions.
Jeffrey T Gotro, PhD
InnoCentrix, LLC
Rancho Santa Margarita, California
Chemistry & Chemicals, Intellectual Property
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Patent Infringement, Inter Partes Review, Polymers & Plastics, Composites, Adhesives and Coatings, Rheology And Flow, Polymers Used In Electronic Applications, Polymer Materials Selection, Polymer Product Liability, Thermoset Polymers, polymer Processing, Epoxy Chemistry, Polymer Characterization
Dr. Jeffrey Gotro is an expert in polymers/plastics with over 30 years’ experience. His expertise spans polymer chemistry and physics, along with deep knowledge of polymer characterization. Expert in polymers used in electronic applications such as adhesives, coatings and laminates. Experience with polymer composites, highly filled compositions (fiberglass and fillers). Specialist in thermosetting polymers, epoxy, curing, processing, and process analysis. Expert in polymer/plastics characterization including multiple thermal analysis methods, mechanical property measurements, rheological (flow) measurements, and polymer processing such as dispensing, coating, lamination, and molding. Extensive experience in new product development and the product development process. Experience in manufacturing process development, process characterization, and defect analysis. Dr. Gotro has experience in intellectual property evaluations, patent infringement litigation and inter partes revie...
Randy A Winters
Software Engineering, AI, Privacy, Forensics, IPR
MatrixHCI, LLC
California
Software Engineering, Computers
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Cybersecurity, Software Architecture, Artificial Intelligence, Cryptocurrency / Blockchain, Speech & Face Recognition, ESI Protocol, Social Media Forensics, Biometric Identifiers, Code Review, Patent Infringement, Trade Secret, IPR, PTAB, Claim Analysis, Forensic Data Extraction, BIPA
“Mr. Winters was both helpful & enjoyable to work with in a class action about biometric information. He was prepared, thoughtful, & dedicated in providing feedback & expertise.”
Randall K. Pulliam
Sam Jackson
Carney Bates & Pulliam, PLLC
- 30+ years experience in the industry with a recent (2002) Master’s Degree in Software Engineering from Carnegie Mellon University (CMU)
- Expert in all facets of Software Engineering
- AI Expert in knowledge base systems, chatGPT & other Large Language Models
- Experienced AI prompt engineering
- Holds AI patents in the US & abroad
- Expert retained for numerous cases involving user privacy to include cases involving the Illinois Biometric Information Protection Act (BIPA)
- Expert knowledge in speech / facial recognition, detection & other biometric identifiers
- Experience challenging Viola-Jones facial detection argument
- Expert in all privacy cases involving Speech / Facial Recognition, Biometric Identifiers, Voiceprints & the use & stora...
Anthony Pelham
Video Game/Computer Graphics - Expert Witness
Winter Springs, Florida
Software Engineering, Computers
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Video Games, Computer Graphics, Computer Software, Computer Games, Virtual Worlds, Software Programming, C/C++ Language Software, Computer Algorithms, Data Compression, GIF Files Formats, Online Games, Computer Simulation, Flight Simulators, Software Algorithms, Patent Infringement
Over 40 years of experience in hardware, software development, and electronic design using state-of-the-art technologies. Served as expert witness and technology consultant in patent infringement lawsuit for several Fortune 500 companies. Excellent technical writing, speaking, and presentation skills.
MIT degree.
Holder of multiple patents in computer graphics architecture and algorithms.
Served as an expert witness in ten patent infringement cases, including computer/video games software and user interfaces, graphics rendering systems, video/GIF file creation, hardware texturing, stencil buffering, 3D-modeling systems, and computer graphical user interfaces, including cases listed below:
• Computer Hardware and Software - 1995
Lockheed Martin/Real3D vs Silicon Graphics
• Computer/Video Games interfaces- 2018
Game and Technology Co. Ltd v. Activision Blizzard Inc.
• Computer Graphics Technology - 2018
Douglas G. Richardson v. Samsung Electronics Co., Ltd
• Computer Graphics T...
Meyer R. Rosen, FAIC, FRSC, CPC, CChE, DABFET
cosmetic chemical burns; Fires & explosions
Interactive Consulting, Inc.
Bonita Springs , Florida
Products Liability, Fire
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Fires, Explosions, chemical accidents, Chemical burns, Toxic exposures, chemistry, chemical engineering, consumer products, industrial products, industrial accidents, materials science, cosmetics, hair relaxers, warnings & instructions, OSHA Codes, Standards, SDS, Patent Infringement, Trade Secrets
Experienced Consulting and Testifying Forensic Litigation Expert Witness. Products Liability and Personal Injury. Plaintiff or Defense; Federal and State. Incident Reconstruction, Complex Litigation, Early case consultation, International Experience.
25 years Industrial Experience. Consumer & industrial product development. Evaluation of hazardous chemicals & safety issues; Chief Scientific Advisor and Director of Technical & Regulatory Symposia for HBA (Health & Beauty, America),
Academic Experience: Adjunct Professor Fire Science (15 years); Fire and Explosion Investigator (E-CFEI); Advanced Training (CFEI).
Affiliate member National Academy of Forensic Engineers.
National Association of Fire Investigators, International. Life Member
Member: National Fire Protection Association, American Chemical Society, American Institute of Chemical Engineers, Contributing Expert for ASTM Standards- Making Committees (American Society of Testing Materials), Peer Reviewer Professional Jou...
James J Stark, MD
Failure to diagnose cancer and errors in treatment
StarkOncologyConsulting, LLC
Palm Beach, Florida
Oncology, Hematology
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Medical Malpractice, Failure to diagnose cancer, Improper cancer treatment, Product liability, Toxic Torts, Cancer causing agents, Patent Infringement
Dr. Stark has a blue-ribbon top-tier Ivy League education: BA cum laude from Yale and MD cum laude from Harvard. He trained in Internal Medicine at Washington University/Barnes Hospital and returned to Harvard for a fellowship in Medical Oncology at the Dana Farber Cancer Institute. He practiced Hematology and Medical Oncology for 34 years and is currently Full Professor of Medicine at Eastern Virginia Medical School and a visiting lecturer at the University of Miami. He is board-certified in Internal Medicine and Medical Oncology for life, is a Fellow of the American College of Physicians, and a member of the American Society of Clinical Oncology. He has extensive experience as a litigation expert serving plaintiffs and defendants in equal numbers throughout the United States. He is considered an expert testifying witness making a good impression with juries. He is an editor of Practical Reviews in Cancer Management, a publication of Oakstone Publications, which produces con...
Stanley P. Stephenson, PhD
Stephenson-Economics, LLC
West Palm Beach, Florida
Intellectual Property, Economics
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Damages Calculations, Lost Profits, Business Interruption, Intellectual Property Infringement, Products Liability, Earnings Loss, Lost Earnings, Patent Infringement, Trade Secrets, Trademark, Wrongful Death, Employment Disputes
Application of economic, accounting and statistical analysis tools to assess damages in products liability, contract breach, wrongful death, personal injury, business interruption, intellectual property, construction defects and employment disputes. Clients in manufacturing, airlines, real estate, oil and gas industry, hospitals, food services, and boat sale industries. Specialty is damages assessments in complex litigation.
Gary Stringham
Boise, Idaho
Software Engineering, Intellectual Property
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Copyright, Copyright Infringement, Embedded Systems, Firmware, Patent Infringement, Patents, Printers, Software, Software Patents, Software Review, Source Code, Trade Secrets
Thought leader in the design and testing of software, firmware, and hardware. (Firmware is software that runs machines and devices.) Over 30 total years of professional engineering experience. This includes 15 years with Hewlett-Packard’s LaserJet printer design lab which, among other things, resulted in 12 US patents and 15 defensive articles. Author of the key textbook in hardware/firmware interface design, newsletters, and other articles. IEEE (Senior member), Phi Kappa Phi.
Expert witness experience includes cases that have involved patents, copyrights violations, trade secrets, and other intellectual property as well as defective products. Work as an expert witness typically involves the examination of software source code and hardware designs, and reverse-engineering the designs of others. Has written expert reports and testified at deposition.
Specialized knowledge includes: ASIC, Assembly language, C, C++, C#, Claim charting, CodeSuite, Computers, Consumer electronics,...
Randy A Winters
Software Engineering, AI, Privacy, Forensics, IPR
MatrixHCI, LLC
Illinois
Software Engineering, Computers
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Cybersecurity, Software Architecture, Artificial Intelligence, Cryptocurrency / Blockchain, Speech & Face Recognition, ESI Protocol, Social Media Forensics, Biometric Identifiers, Code Review, Patent Infringement, Trade Secret, IPR, PTAB, Claim Analysis, Forensic Data Extraction, BIPA
“Mr. Winters was both helpful & enjoyable to work with in a class action about biometric information. He was prepared, thoughtful, & dedicated in providing feedback & expertise.”
Randall K. Pulliam
Sam Jackson
Carney Bates & Pulliam, PLLC
- 30+ years experience in the industry with a recent (2002) Master’s Degree in Software Engineering from Carnegie Mellon University (CMU)
- Expert in all facets of Software Engineering
- AI Expert in knowledge base systems, chatGPT & other Large Language Models
- Experienced AI prompt engineering
- Holds AI patents in the US & abroad
- Expert retained for numerous cases involving user privacy to include cases involving the Illinois Biometric Information Protection Act (BIPA)
- Expert knowledge in speech / facial recognition, detection & other biometric identifiers
- Experience challenging Viola-Jones facial detection argument
- Expert in all privacy cases involving Speech / Facial Recognition, Biometric Identifiers, Voiceprints & the use & stora...
Marshall H. Kaplan, PhD
Aerospace technologist and patent expert witness
Kaplan Associates Inc.
Bethesda, Maryland
Aviation & Aerospace, Accident Reconstruction
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Patent infringement, aviation accident reconstruction, launch vehicle and spacecraft anomaly and collision investigation, aerospace systems due diligence, patent ex parte challenges, aerospace technology evaluation, aerospace systems contract disputes
Areas of Expertise:
Patent infringement, evaluation and challenges
Space systems contract disputes and anomaly reconstruction
Launch vehicle and satellite due diligence
Technology evaluation & anomaly reconstruction
In-orbit accident and collision reconstruction
Aircraft accident reconstruction, due diligence, and evaluation
Summary of Expert witness experience:
Over 30 years of expert witness experience
Principal patent witness on several satellite technology infringement cases
Successfully carried out a very important ex parte patent challenge
Served in aircraft accident and MRO compliant cases
Deposed many times in multi-hundred-million-dollar cases
Testified in Federal District Court
Marshall H. Kaplan, Ph.D., has been an expert witness and technical consultant on many litigations involving aircraft, satellites, contracts and intellectual property issues. He has served as a technical consultant in contract disputes, accidents and major technology exp...
Randy A Winters
Software Engineering, AI, Privacy, Forensics, IPR
MatrixHCI, LLC
Massachusetts
Software Engineering, Computers
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Cybersecurity, Software Architecture, Artificial Intelligence, Cryptocurrency / Blockchain, Speech & Face Recognition, ESI Protocol, Social Media Forensics, Biometric Identifiers, Code Review, Patent Infringement, Trade Secret, IPR, PTAB, Claim Analysis, Forensic Data Extraction, BIPA
“Mr. Winters was both helpful & enjoyable to work with in a class action about biometric information. He was prepared, thoughtful, & dedicated in providing feedback & expertise.”
Randall K. Pulliam
Sam Jackson
Carney Bates & Pulliam, PLLC
- 30+ years experience in the industry with a recent (2002) Master’s Degree in Software Engineering from Carnegie Mellon University (CMU)
- Expert in all facets of Software Engineering
- AI Expert in knowledge base systems, chatGPT & other Large Language Models
- Experienced AI prompt engineering
- Holds AI patents in the US & abroad
- Expert retained for numerous cases involving user privacy to include cases involving the Illinois Biometric Information Protection Act (BIPA)
- Expert knowledge in speech / facial recognition, detection & other biometric identifiers
- Experience challenging Viola-Jones facial detection argument
- Expert in all privacy cases involving Speech / Facial Recognition, Biometric Identifiers, Voiceprints & the use & stora...
Stephen A. Batzer, PhD, PE
Batzer Engineering
Fife Lake, Michigan
Intellectual Property, Failure Analysis
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Intellectual property, patent infringement, forensic engineering, material failure analysis, crossbows, firearms, manufacturing, product liability, expert witness standard of care
Retired Lieutenant Colonel, US Army, Ordnance Corps. 70+ Peer reviewed publications. Two patents. Reading/writing German fluency. Dr. Batzer has given short courses and invited lectures at universities, private companies and internationally.
Chris K. Haas, PhD
Materials, plastics & testing - faculty and indust
Indigo Sciences, LLC
Saint Paul, Minnesota
Chemical Engineering, Manufacturing
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polymers, plastics, patent infringement, adhesives and films, security documents, micro-optics, extrusion, injection molding, product development, failure analysis, laminates, polymer coatings, materials, product design, chemicals
Dr. Haas is an expert in materials with specialties in plastics, films, labels, and adhesives with a special focus in security documents such as passports, identity cards, currency, and labels with particular skills in trouble-shooting and failure analysis. He is an Engineering Fellow at the University of St. Thomas School of Engineering where he has taught since 2009, including courses on materials , polymers in design, senior design, fluid mechanics laboratory, and thin films. He also teaches on materials at the University of Minnesota. More than 25 years of industry experience at 3M and Gemalto/Thames during which he generated, supported, and defended numerous patent filings and developed products that have achieved over $250MM in sales. A member of the American Institute of Chemical Engineers (AIChE), the Northwestern University Chemical and Biological Engineering Advisory Board, and the Document Security Alliance. Dr. Haas has 18 patents.
Focus areas include:
- New product a...
Jerry D Heise, PhD
JD Heise Enterprises
O'Fallon, Missouri
Chemistry & Chemicals, Intellectual Property
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Agricultural Biotechnology Regulation, Psychedelic Therapeutics Manufacturing, Patent Infringement, Product Development, Patent Litigation, Chemical Process Safety, Bio-Lubricants, GMP Compliance in Chemical & Food Manufacturing, Chemical Accident, Chemical Fires & Explosions, Chemical Analysis
Overview
Dr. Jerry Heise offers a distinguished career in chemistry, intellectual property management, and regulatory affairs, spanning over 25 years. With a PhD in Inorganic Chemistry from Purdue University, Dr. Heise is a recognized leader in the fields of chemical synthesis, pharmaceutical therapeutics, and agricultural biotechnology. His deep expertise is highlighted by his significant contributions to the development and commercialization of groundbreaking chemical processes and products, as well as his leadership in intellectual property protection and global regulatory compliance.
Professional Experience
Dr. Heise has held a variety of senior management roles in Bayer Crop Science (formerly Monsanto), where he led complex projects from concept through to market launch. He managed all aspects of Monsanto’s Intellectual Property Protection Program, where he successfully enhanced the program’s effectiveness by 300%. His efforts in regulatory affairs ensured global product appro...
Randy A Winters
Software Engineering, AI, Privacy, Forensics, IPR
MatrixHCI, LLC
New York
Software Engineering, Computers
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Cybersecurity, Software Architecture, Artificial Intelligence, Cryptocurrency / Blockchain, Speech & Face Recognition, ESI Protocol, Social Media Forensics, Biometric Identifiers, Code Review, Patent Infringement, Trade Secret, IPR, PTAB, Claim Analysis, Forensic Data Extraction, BIPA
“Mr. Winters was both helpful & enjoyable to work with in a class action about biometric information. He was prepared, thoughtful, & dedicated in providing feedback & expertise.”
Randall K. Pulliam
Sam Jackson
Carney Bates & Pulliam, PLLC
- 30+ years experience in the industry with a recent (2002) Master’s Degree in Software Engineering from Carnegie Mellon University (CMU)
- Expert in all facets of Software Engineering
- AI Expert in knowledge base systems, chatGPT & other Large Language Models
- Experienced AI prompt engineering
- Holds AI patents in the US & abroad
- Expert retained for numerous cases involving user privacy to include cases involving the Illinois Biometric Information Protection Act (BIPA)
- Expert knowledge in speech / facial recognition, detection & other biometric identifiers
- Experience challenging Viola-Jones facial detection argument
- Expert in all privacy cases involving Speech / Facial Recognition, Biometric Identifiers, Voiceprints & the use & stora...
Albert M. Juergens
OST Corporation
Cresco, Pennsylvania
Medical Devices, Intellectual Property
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Patent Infringement, Inter-party review, Infringement contentions, Claim Construction, Medical hand tools, CMOS Camera, Endoscope, Electrosurgical Generator, Laser, Urological Stent, Stone Basket, Guide Wire, Cysto-resection, Lithotriptor, Ureteroscope
40+ years of experience in the development and market introduction of engineering intensive (hardware, software, mechanical, optical) products including multiple class II medical devices. -- Generated and defended expert reports on validity (IPR and district) and infringement. Prepared and delivered training material for presentation to judge. Worked closely with counsel on claim construction, infringement contentions, and rebuttal of invalidity reports. Prepared for hearings on motion for summary judgement. Prepared for trial with favorable settlement. -- Worked with counsel on the preparation of patent applications and responses to office actions. Conferenced with the patent examiner on prior art citations and claim amendment. -- Led multi-site R&D organizations of up to 40+ people & $8MM+ budgets. -- Brought diverse products to market including endoscopic and laparoscopic video cameras: urological wires, stents, and baskets; flexible, rigid, and semi-rigid scopes (conv...
Robert O Peruzzi, PhD, PE, DFE
Patents, Business Disputes, Injuries, Fires, EW
R. Peruzzi Consulting, Inc.
Bethlehem, Pennsylvania
Electronics, Engineering
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Integrated Circuits (ICs), Patent Infringement, Mixed-Signal, Analog, Radio Frequency (RF), Signal-Processing, Analog-to-Digital (A/D), Digital-to-Analog (D/A), Control Systems, Semiconductor, System on Chip, SOC
My sub-specialty within the broad category of electrical engineering is with integrated circuits (or complete systems) used for signal-processing, which
• Detect signals from a sensor (e.g. antenna, microphone etc.
• Amplify, filter, then convert to digital
• Process further in the digital domain
• Convert the result back to the analog domain for further processing, and/or
• Deliver the final output to an actuator (e.g. antenna, speaker, video display, heater control-switch etc.).
Examples of these systems are
• Mobile and cell phones
• Recording and retrieving systems for disk drives or tape
• Radio transmitters/receivers and their building blocks such as low noise amplifiers, filters, automatic gain control and frequency mixers (down-converters, up-converters)
• Audio amplifiers
• Audio recording/reproduction systems
• Heat, ventilation and air conditioning controllers
• Data transmitting/receiving systems such as serializer/de-serializers (SERDES)
Sameer Singh Somal, CFA, CFP, CAIA
Blue Ocean Global Technology
Doylestown, Pennsylvania
Defamation, Intellectual Property
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Internet defamation, cyber defamation, online reputation, digital marketing, defamation damages, online defamation, reputation management, search engine optimization, seo, public relations, Patent Infringement, Cyber investigation, Media communications law, IP Damages, intellectual property, ipr, ip
• Vilma Nokaj v. North East Dental Management, LLC, formerly known as Garden State Dental Management, LLC, d/b/a Family Dental Group, Dr. Michal Gelbart, Dr. Fred Friedman, Dr. Lawrence Stein, Virginia Wicke, Carolyn Totillo, Justine Antonatos, and Maria Farides
Also referred to as Nokaj v. NEDM, et al
Court: United States District Court, Southern District of New York
• Atmosphere Hospitality Management, LLC, v. ZelJkaCurtullo, Shiba Investments Inc., and Karim Merali Court: United States District Court, South Dakota Western Division
• Iryna Boyko v. Benny The Bum’s Restaurant and Vladimir A. Mosendz Court: Court of Common Pleas Philadelphia County
• K.G.S., individually, and as Guardian and Next Friend of Baby Doe v. Thehuffingtonpost.com, Inc., d/b/a The Huffington Post; MirahRiben; David G. Kennedy; The Kennedy Law Firm; Amber Geislinger; WALA-TV; Meredith Corp.; WBRC, LLC; Raycom Media, Inc.; and Fictitious Parties “A-Z,”
Court: Circuit Court of Jefferson...
Christian W. Knudsen, PhD MIT, PE
Patent Case Proficiency - Office/Courts Nearby
Knudsen Associates
Texas
Chemical Engineering, Chemistry & Chemicals
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Intellectual Property, Patent Analysis, Patent Infringement, Patent-Litigation Support, Patents, Petrochemicals, Specialty & Fine Chemicals, Plastics, Oil & Gas, Coal/Synfuels, Rubber, R&D, Laboratories & Testing, Environmental, Toxic Chemicals, Failure Analysis, Forensic Science
Fellow AIChE ● ACS ● ASME
45+ Years Experience ● MIT Trained ● 8 Patents
Broad R&D and corporate experience at Exxon, GE, Halcon SD. Ll
Executive service in synfuels development at the U.S. Dept. of Energy.
18 years owning and managing a private R&D chemical process development laboratory.
Randy A Winters
Software Engineering, AI, Privacy, Forensics, IPR
MatrixHCI, LLC
Saint George, Utah
Software Engineering, Computers
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Cybersecurity, Software Architecture, Artificial Intelligence, Cryptocurrency / Blockchain, Speech & Face Recognition, ESI Protocol, Social Media Forensics, Biometric Identifiers, Code Review, Patent Infringement, Trade Secret, IPR, PTAB, Claim Analysis, Forensic Data Extraction, BIPA
“Mr. Winters was both helpful & enjoyable to work with in a class action about biometric information. He was prepared, thoughtful, & dedicated in providing feedback & expertise.”
Randall K. Pulliam
Sam Jackson
Carney Bates & Pulliam, PLLC
- 30+ years experience in the industry with a recent (2002) Master’s Degree in Software Engineering from Carnegie Mellon University (CMU)
- Expert in all facets of Software Engineering
- AI Expert in knowledge base systems, chatGPT & other Large Language Models
- Experienced AI prompt engineering
- Holds AI patents in the US & abroad
- Expert retained for numerous cases involving user privacy to include cases involving the Illinois Biometric Information Protection Act (BIPA)
- Expert knowledge in speech / facial recognition, detection & other biometric identifiers
- Experience challenging Viola-Jones facial detection argument
- Expert in all privacy cases involving Speech / Facial Recognition, Biometric Identifiers, Voiceprints & the use & stora...
Joseph Dagher
Imaging Physics & Image Processing Expert Witness
Falls Church, Virginia
Electrical Engineering, Photography & Imaging
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Signal Processing, Image Processing, Video Processing, Optics, Imaging, Cameras, Sensors, Medical Imaging, Compression, Image Quality, Image Reconstruction, Image and Video Analytics, Magnetic Resonance Imaging (MRI), Patent Disputes, Patent Infringement, Deep Fake Detection, DeepFakes
Dr. Dagher’s Expert Witness experience spans the entire field of Imaging Systems, from the design of Optical & Sensor Systems to the research and development of Image and Video Processing and Analysis Algorithms. Dr Dagher has 5 year experience in depositions, writing reports & rebuttals, valuations, patents and intellectual property. Dr. Dagher has testified 5 times on topics ranging from Inter-Pares Patent disputes, patent infringement, personal injury and class-action lawsuits.
Career highlights include:
— More than 25 years of Research and Development experience in Imaging Science. Dr. Dagher is currently Director of Research & Development at a startup company in the DC area.
— Formal education & decades of hands-on experience in Signal and Image Processing such as Image and Video Compression, Computer Vision, Image Enhancement, Image forensics, Image Analysis, Machine Vision, Image Reconstruction, Image Quality, Inverse Problems, Deep Fake Generation and Deep Fake Detecti...
Christian W. Knudsen, PhD MIT, PE
Patent Case Proficiency - Office/Courts Nearby
Knudsen Associates
Alexandria, Virginia
Chemical Engineering, Chemistry & Chemicals
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Intellectual Property, Patent Analysis, Patent Infringement, Patent-Litigation Support, Patents, Petrochemicals, Specialty & Fine Chemicals, Plastics, Oil & Gas, Coal/Synfuels, Rubber, R&D, Laboratories & Testing, Environmental, Toxic Chemicals, Failure Analysis, Forensic Science
Fellow AIChE ● ACS ● ASME
45+ Years Experience ● MIT Trained ● 8 Patents
Broad R&D and corporate experience at Exxon, GE, Halcon SD. Ll
Executive service in synfuels development at the U.S. Dept. of Energy.
18 years owning and managing a private R&D chemical process development laboratory.
Tarek Omar, PhD
ART, LLC
McLean, Virginia
Mechanical Engineering, Accident Reconstruction
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Accident investigation and reconstruction, forensic engineering, personal injury, highway safety, structural analysis, Computer Simulation, Finite Element Analysis (FEA), airbag & seatbelt, guardrails, patent infringement, slip, trip & falls, crashworthiness, fuel tank, and pipelines analysis
Experts in our consulting firm (ART, LLC) have more than 28 years of superior expertise in the areas of Mechanical Engineering, accident investigation and reconstruction, personal injury, highway safety, forensic engineering, automotive/vehicular engineering, Computer Simulation, Finite Element Analysis (FEA), and structural analysis. We also conducted lots of research on guardrails, airbag & seatbelt fatalities/injuries; slip, trip & falls; patent infringement, crashworthiness, failure analysis, fuel tank, and pipelines.
ART experts are widely recognized as world leaders in advanced computer simulations of complicated structural, crashes, and impact-related problems. We conducted a wide variety of successful projects and accident reconstruction analyses for many government agencies, private industry, and engineering and law firms. Professional in utilizing state-of-the-art technology including 3-D computer animation and the latest engineering techniques for crash analysis (frontal...
