Computer Networks Expert Witnesses

Los Angeles, California

Telecommunications, Software Engineering - Telecommunications, Networking, Internet Protocols, Wi-Fi, Mobile Communications, Mobile Networking, TCP/IP, 3G/4G, Routing/Switching, Software Engineering, Streaming Platforms, Smart TV, Generative AI, Large Language Models (LLM), Software Development, Mobile Wireless, Computer networks, Broadband, Software project failure

Ph.D. computer scientist with 24+ years spanning telecommunications, networking, artificial intelligence, smart TV/streaming, and cloud infrastructure. Expert witness in 20+ cases for patent infringement, invalidity, trade secrets, and breach of contract. Designed 3G wireless systems at Nortel, launched Google TV globally with Sony/LG/Intel, and conducted venture capital due diligence on AI and telecom investments. Why counsel select Dr. Jonyer: • 25+ court qualifications; deposed 5+ times; testified in court • 50/50 plaintiff/defense experience with Big Tech cases (Google, Apple, Netflix, Roku, Nokia, Cloudflare, ...) • Retained by elite law firms: Boies Schiller, Fox Rothschild, Ropes & Gray, Morgan Lewis • PhD dissertation on AI; published 20+ papers; NSF-funded researcher Known for translating complex concepts clearly for judges, juries, and counsel. Areas of Expertise • Networking and Telecommunications: Wireless communication, mobile networks, Wi-Fi, Bluetooth, 3G, 4G, 5G,...

Encino, California

Telecommunications, Internet - Telecommunications, Computer Communications, Network Communications, TCP/IP Internet Protocols, Network security, Firewalls, Media Streaming, Voice Over IP (VoIP), Instant Messaging, messaging & Chat, Protocols, 802.11, Mobile Wireless, Patent, Routing/Switching, Data Communications, Web, Computer networks, Broadband, Network Management

Dr. Tal Lavian holds a Ph.D. in Computer Science from UC Berkeley, specializing in network communications. 35+ years as a scientist, educator, and technologist; 20 years researching, studying, and lecturing at UC Berkeley; Industry Fellow and Lecturer at UC Berkeley's College of Engineering. 90+ cases · 60+ depositions · 8+ trial testimonies · 100+ patents supported in IP litigation · 120+ patents as inventor · 60+ pro-se prosecuted · 25+ peer-reviewed publications. Areas of Expertise: Telecommunications - Computer Networks - Network Communications - Internet Protocols (TCP/IP) - VoIP - Streaming Media - Mobile Wireless: Wi-Fi (IEEE 802.11), Bluetooth (IEEE 802.15), cellular, broadband, routing and switching (MPLS, BGP, OSPF), network security, streaming media, and network management (SNMP) expert witness. * Computer Networks: Network Communications, Network Architecture, Communications systems, Telecom * Internet Protocols: TCP/IP suite, TCP, UDP, IP, packet switching...

Maplewood, New Jersey

Intellectual Property, Electrical Engineering - solid state, computer networks, digital engineering, copyright infringement, trademark infringement, patent infringement, dispute resolution, artificial intelligence

Emmanuel Coffy is a registered Patent Attorney and former Patent Examiner. Mr. Coffy is an inventor and had a long career as a Digital Design Engineer. Mr. Coffy is an author and has published two (2) books namely, (1) "The Value of Your Ideas" published by Trafford and (2) "The App Developers Guide to Protecting Your Intellectual Property." During his career as an Engineer, he held positions such as Lead Design Engineer. He supervised the U.S. Air Force’s largest network (Cape Canaveral – NASA) capable of supporting two (2) simultaneous launches. His practice emphasizes patent application preparation, prosecution, and enforcement in the electronic arts, including Business Methods Patents and Design Patents. Mr. Coffy has extensive experience in digital technologies, computer networks, and information technologies as well as device physics, which includes semiconductor applications. Mr. Coffy co-invented a device called the “Low Friction Apparatus” issued as U.S. Patent No. 8,585,0...

Flushing, New York

Computers, Internet - cybersecurity, digital forensics, information technology, source code review, computer networks, information security, electronic mail, network protocols, algorithms, computer performance, computer algorithms, computer applications, computer architecture, operating systems, network protocols, electronic evidence, computer data

Dr. Gezelter is a computer scientist/systems programmer-architect with broad expertise and experience in computing and Information Technology. His research interests and nearly five decades of consulting focus on a diverse range of computing, including: - Systems architecture - Operating systems, performance - Networks and protocols, e.g., the Internet, TCP/IP, and electronic mail - CPU/device architecture, device interfaces, and mass storage - Cybersecurity, information security, digital forensics, electronic evidence - Computerized data - Software engineering, algorithms, and applications (classic; web; mobile) The IEEE Computer Society named Dr. Gezelter a Distinguished Contributor in 2021. In 2003, the IEEE Computer Society appointed Dr. Gezelter to a three-year term with its Distinguished Visitor speaking program covering North America. In that capacity, he spoke throughout the United States and Canada. He is a Life Senior Member of the Institute of Electrical and Electro...

Texas

Intellectual Property, Electrical Engineering - solid state, computer networks, digital engineering, copyright infringement, trademark infringement, patent infringement, dispute resolution, artificial intelligence

Emmanuel Coffy is a registered Patent Attorney and former Patent Examiner. Mr. Coffy is an inventor and had a long career as a Digital Design Engineer. Mr. Coffy is an author and has published two (2) books namely, (1) "The Value of Your Ideas" published by Trafford and (2) "The App Developers Guide to Protecting Your Intellectual Property." During his career as an Engineer, he held positions such as Lead Design Engineer. He supervised the U.S. Air Force’s largest network (Cape Canaveral – NASA) capable of supporting two (2) simultaneous launches. His practice emphasizes patent application preparation, prosecution, and enforcement in the electronic arts, including Business Methods Patents and Design Patents. Mr. Coffy has extensive experience in digital technologies, computer networks, and information technologies as well as device physics, which includes semiconductor applications. Mr. Coffy co-invented a device called the “Low Friction Apparatus” issued as U.S. Patent No. 8,585,0...