5 G Expert Witnesses

Calgary, Alberta

Telecommunications, Internet - Broadband, DOCSIS, XGSPON, 5G, Wi-Fi 3/4/5/6/6e/7, Cellular, Telecom, CPE, IoT, OFDM/OFDMA, PHY/MAC, FEC, FPGA/ASIC/SoC, CPU Architecture, Firmware, Source Code Review, C/C++/RTL/Python, Hardware/Schematics, Standards, Claim Mapping

I’m a Professional Engineer and broadband communications specialist with nearly three decades of experience designing, deploying, and analyzing advanced access‑network technologies. My background spans DOCSIS, EPON/XGSPON, Wi‑Fi (802.11 g/n/ac/ax/be), home‑networking systems, and large‑scale broadband architectures used across the cable and telecom industries. I support litigation teams with technical analysis involving 3GPP 5G and IEEE 802.11 standards. My work includes source‑code review, claim interpretation and mapping, Relativity document review, and network protocol tracing. I translate complex engineering concepts into clear explanations. Before consulting, I spent 18 years at Rogers Communications in engineering leadership roles focused on Wi‑Fi CPE, DOCSIS systems, latency‑reduction technologies, and next‑generation home‑networking architectures. I’ve contributed to CableLabs working groups, Wi‑Fi Alliance technical task groups, and multiple IEEE ballot committees. Earli...

Redwood City, California

Automotive Engineering, Telecommunications - Automotive Systems, ADAS, Autonomous Vehicles, Self-Driving Cars, Adaptive Cruise Control, Blind Spot Monitoring, Lane Keeping, Automotive Software, Automotive Electronics, Collision Avoidance, Telecommunications, Networking, Carrier Ethernet, DSL, Wi-Fi, 5G, Wireless Transceivers, Telecom Standards

Dr. Kanellakopoulos is a technology leader with 25+ years of experience in research, development, operations, and administration, in both academia and industry. He is the author or co-author of one book, 6 book chapters, 24 articles in refereed technical journals, 60 papers in refereed technical conferences, and multiple standards contributions. He was the plenary speaker at major technical conferences, and an invited speaker at more than 40 industrial and academic venues in 12 countries across 4 continents. He has significant expert witness experience in patent infringement and product liability cases in the automotive and telecommunication areas; 100% of his cases resulted in a win or a very favorable settlement for his clients. In 2017, he was the lead expert witness in a case that resulted in a $25M jury award for his clients; this decision was later upheld on appeal. His deep technical expertise allows him to analyze patents and products in detail, and explain clearly (in expe...

Boulder, Colorado

Electrical Engineering, Telecommunications - electrocution, electronics, networks, wireless, cellular, 5G, GPS, radar, LTE, cell phones, cell towers, base stations, SMS, quality sciences, applied research, RF, interference, radio, satellite, Internet

Mark McFarland, PE, DFE, is a licensed and Board Certified electrical and telecommunications engineer. He provides expert consulting to plaintiff and defense counsel on civil and criminal cases nationwide. Mark's practice covers a wide range of cases, typically involving electrical, electronic, software, cellular, GPS, and telecommunications evidence. He has worked with lawyers in several fields including: wrongful death, personal injury, product liability, securities fraud, homicide, sex trafficking, medical malpractice, class action, insurance claims, patent litigation, contract disputes, and more. Mark has worked dozens of cases and has testified in court and at depositions for civil and criminal cases. Many of the cases he's worked have settled on his expert report. Contact Mark at Discovery Engineering when you have litigation involving electrical, electronic, software, cellular, or GPS evidence. * Licensed & Board Certified * 720-593-1640 Please call or visit my webs...

Dix Hills, New York

Telecommunications, Electrical Engineering - wireless expert witness, Bluetooth expert witness, MIMO, asset tracking expert, Wi-Fi expert witness, RFID expert witness, OFDMA, BLE beacon expert, 802.11 expert witness, IPR expert witness, 802.11ax, 3GPP, 5G expert witness, patent litigation expert, NFC expert witness, LTE expert witness, cellular expert witness, RTLS expert

Dr. Jacob Sharony is a wireless technology expert witness and principal consultant of Mobius Consulting, an independent mobile and wireless technology consulting firm he founded in 2004. He has served in nearly 60 expert witness engagements in wireless and mobile technology disputes, including 37 inter partes review (IPR) proceedings before the USPTO Patent Trial and Appeal Board (PTAB) plus an ex parte reexamination, deposition testimony in 18 matters, jury trial testimony in the Eastern District of Texas, ITC Section 337 evidentiary hearing testimony (Inv. No. 337-TA-1278), two international arbitration hearings before UNCITRAL tribunals, and an expert report in UK High Court cellular SEP litigation. He has been engaged by petitioners and patent owners, plaintiffs and defendants, in roughly equal measure. Dr. Sharony brings more than 35 years of experience in wireless communications and mobile networks, including senior roles at Motorola/Symbol Technologies (eight years as Senior...