User Interface Expert Witnesses
User interface 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 user interface. The user interface expert witness listings on this page are typically from fields/areas of expertise such as: Electronics, Health Informatics, Human Factors, and Software Engineering.
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Craig Rosenberg, Ph.D.
User Interface, Software Engineering, VR, AR, GPS
UI.EXPERT
Human Factors, Software Engineering
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user interface, user interface design, mobile software, smartphones, software, software engineering, software architecture, virtual reality, augmented reality, GPS, human factors, display design, virtual environments, augmented environments, systems engineering, simulation, software development, UI, User Interface
Dr. Rosenberg has been retained over 160 times, has testified at 12 trials in both State and Federal courts, testified at over 60 depositions, and has written over 140 expert reports and declarations.
Dr. Craig Rosenberg has worked on many high-profile cases and advanced engineering projects for a wide range of Fortune 500 companies including Google, Samsung, Amazon, Boeing, IBM, Disney, Uber, Lyft, Huawei, Nintendo, BMW, Mercedes, Dell, AT&T, Zillow, Motorola, BlackBerry, Ericsson, LG, Sony, HTC, Mattel, United States Army and Air Force, Federal Aviation Administration and many others.
Dr. Rosenberg is the founder of Global Technica and is an accomplished human factors engineer, user interface designer, software engineer, and systems engineer with extensive expert witness experience specializing in user interface design and human factors issues for embedded, mobile, web, desktop, and server software.
Dr. Rosenberg specializes in software engineering, user interface design, infor...
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Walter Sujansky, MD, PhD
MD and Health IT Expert - MedMal and IP experience
Sujansky & Associates, LLC
Woodside, California
Health Informatics, Software Engineering
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Electronic Health Records, EHR, Electronic Medical Records, EMR, Interoperability, Health Information Exchange, Health Data Exchange, Internet, Database, Medical Apps, User Interface, Artificial Intelligence, AI, Machine Learning, Probability, Statistics, Bioinformatics, Intellectual Property, Artificial Intelligence
- A health I.T. expert with a medical degree, medical informatics doctorate, and 20 years of research and development experience in industry.
- Adjunct faculty member at Stanford Medical School in the Division of Computational Medicine.
- Extensive experience with Electronic Health Records (including audit logs), disease registries, billing/claims system, artificial intelligence, and related technologies
- Has consulted as an expert witness on 27 cases since 2011, with 4 depositions and 2 trial appearances since 2019.
- A track record of innovation in EHR product development, as well as consulting to health I.T. firms, healthcare provider organizations, pharmaceutical companies, government agencies, and litigators in intellectual property and medical malpractice cases.
- Published author and experienced speaker.
- Interests and skills include EHRs, clinical data modeling and standards, software engineering, clinical decision support, interoperability, health information exch...
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Bert Schiettecatte, MSc/CS, MA/MST
Expert Witness – Software & Hardware Systems
Noisetron LLC
Los Angeles, California
Software Engineering, Electronics
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Audio, video, digital signal processing (DSP), source code review, software forensics, embedded systems, firmware, C/C++, IoT, Linux, operating systems, open source software, computer vision, computer graphics, USB, network protocols, wireless technology, sensors, smart devices, user interfaces
Expert Witness Experience
Consulting and testifying expert in software, hardware, and electronics-related litigation
Casework includes patent litigation, trade secret misappropriation, breach of contract, and breach of implied warranty
Deposed and testified in 2 cases within the past 4 years
Over 20 years of experience in software/hardware engineering; expert witness since 2021
Skilled in source code review, computer forensic analysis, reverse engineering, and early case assessment
Expert witness references available upon request
Technical & Industry Expertise
Hands-on development in C, C++, Java, JavaScript, PHP, Perl, and related technologies
Architected software for desktop, mobile, embedded, and server platforms
Developed proprietary trading systems for crypto and futures markets; experience as algorithmic trader
Designed and shipped award-winning DSP- and firmware-based audio and wireless consumer electronics
Deep expertise in operating systems (Linux, Windows, macOS), open-...
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Craig Rosenberg, Ph.D.
User Interface, Software Engineering, VR, AR, GPS
UI.EXPERT
Seattle, Washington
Human Factors, Software Engineering
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user interface, user interface design, mobile software, smartphones, software, software engineering, software architecture, virtual reality, augmented reality, GPS, human factors, display design, virtual environments, augmented environments, systems engineering, simulation, software development, UI, User Interface
Dr. Rosenberg has been retained over 160 times, has testified at 12 trials in both State and Federal courts, testified at over 60 depositions, and has written over 140 expert reports and declarations.
Dr. Craig Rosenberg has worked on many high-profile cases and advanced engineering projects for a wide range of Fortune 500 companies including Google, Samsung, Amazon, Boeing, IBM, Disney, Uber, Lyft, Huawei, Nintendo, BMW, Mercedes, Dell, AT&T, Zillow, Motorola, BlackBerry, Ericsson, LG, Sony, HTC, Mattel, United States Army and Air Force, Federal Aviation Administration and many others.
Dr. Rosenberg is the founder of Global Technica and is an accomplished human factors engineer, user interface designer, software engineer, and systems engineer with extensive expert witness experience specializing in user interface design and human factors issues for embedded, mobile, web, desktop, and server software.
Dr. Rosenberg specializes in software engineering, user interface design, infor...