Please Note: All Cahn Litigation expert witness searches are customized to attorneys' precise specifications and preferences. Attorneys are encouraged to discuss search parameters with a Cahn search specialist.
The below expert witness bios represent a small fraction of those VPN experts known by Cahn Litigation Services. These bios are provided to give attorneys a sense of the VPN landscape.
This expert is a Scientist, educator, and technologist with many years of experience and a Ph.D. This expert is currently Fellow and lecturer at a College of Engineering. Additionally, this expert is Principal Scientist and Investigator for an internationally renowned consulting and litigation firm specializing in mobile devices, smartphones, wireless LAN (WLAN), routing, LAN/WAN, Ethernet, TCP/IP, UDP, IP, VoIP and web. This expert translates cutting edge research into practical products while integrating science, engineering, and innovation. This expert builds patent portfolios, consults on patent-related litigation and generates intellectual property.
As a consultant, this expert provides expertise in network communications, telecommunications, Internet protocols, and mobile wireless technologies such as:
This expert has published over 25 scientific papers and has been designated as an inventor on more than 120 patents; over 60 prosecuted pro se in front of the USPTO.
This expert has served as an expert in over 60 patent-related cases where this expert wrote expert reports and testified in depositions, courts and in front of a jury. This expert has testified in Federal courts, in USPTO PTAB IPR, and in the ITC.
This expert (Senior Member, IEEE and Fellow, IETE) is an international technologist and entrepreneur with many years of experience in networking and telecom technologies, having lead research, industry, labs, and academia, and having coordinated globally diverse expert teams. This expert has 12 issued US patents, 10 IETF RFCs, 4 IEEE Magazine special issues, 2 book chapters, and over 70 scientific publications. This expert has considerable standards participation experience and a solid understanding of standards processes.
This expert has also been an Associate Professor of Electrical Engineering, having taught six courses in areas as diverse as electronics, digital circuits, and electronics labs, to telematics and advanced data networks some to class-sizes exceeding 100 students, has graduated eight students, has guided 25+ seminars and graduate course research projects, and participated in the evaluation of over two-dozen other theses and seminars. In addition, this expert is frequently an invited speaker/keynote speaker, session chair, panel moderator, & panelist at leading industry conferences, and has delivered 145+ workshops, talks, seminars, panels, and webinars.
This expert is Moderator and Group Manager of a flagship online group, focused on discussions of modern packet networking architectures, technologies, trends, and strategy, which has 9,900+ members from 123+ nations, and 2,236+ companies worldwide, representing a microcosm of the global telecommunications eco-system.
This expert has experience in patent analysis and evaluation for investment houses, companies, and patent attorneys in a variety of circumstances – portfolio acquisition and expansion, licensing, portfolio value assessment, patent strategy, and patent litigation. This expert’s work has included: prior-art research in complex technology patents, claims review/de-construction, claim chart dissection, claim chart construction.
This expert has performed infringement analysis, evidence-of-use investigations, technology analysis and violation, and worked on scrutinizing validity. A major contribution of this expert’s work has been enabling complex telecommunications & data networking patents to be succinctly and easily understood by legal and investment experts.
Packet and optical system architectures
Network architectures - for packet, optical and data-center networks
Protocol design - routing, signaling, flow-control, and communication protocols for wireline/wireless networks
System analysis and optimization
Network planning and algorithms
Wireless broadband - 4G, LTE, 5G
Packet-core networks - L2 and L3 VPNs, EVPNs, Mobile network Evolved Packet Core (EPC)
Cloud-based & virtualized networks
Software-defined networks (SDN), and network functions virtualization (NFV)
Intellectual asset management
Reverse-engineering of systems, networks, products and applications to locate design, performance, or operational bottlenecks/limitations
Deep-dive analysis of advanced technologies, networking systems, and network architectures to identify both positive design choices & practices and fatal design flaws
Translating between network-level operation and system-level implementation
Sound understanding of wireline, broadband wireless, and optical networking issues and ability to convert them into architectures for services, networks, systems, and chips
Grasping customer requirements, interpreting and prioritizing features/options, translating them into high-level architectural specifications and detailed system-level/chip-level operational flows
Working seamlessly with engineering/executive management and hardware & software engineering and product marketing teams to realize next-generation products/networks/services
Converting novel ideas into patentable inventions.
Explaining very complex technology to a diverse audience, and the ability to dive very-deep, technically, into disparate technology areas.