Telecommunication / Communication Technology Expert Witnesses: 20

Analysis Of Audio / Video Evidence

Digital Enhancement / Restoration

Voice Identification / Elimination

Event / Sound Identification

Expert Testimony / Consultation

Piracy / Copyright Infringement

Transcription

SERVICES: Audio and video recording authentication, enhancement, transcription, and analysis, including body worn camera and security video recordings. Acoustic forensic analysis, including audibility of warning signals, speech - voice comparison, and gunshot - weapon recording analysis (e.g., Taser, ShotSpotter).  Audio technology and patent expert witness/consultant. Forensic musicology analysis. Forensic field recording and analysis per ANSI and recognized standards.

EXPERTISE: Consultation in over 800 audio-video and acoustic forensic cases since 1987. Expert testimony over eighty times, in U.S. Federal and State courts including the United States International Trade Commission (USITC), and courts in Canada and International arbitration panels (World Bank-ICSID).

DEGREES/MEMBERSHIPS: Ph.D. UC San Diego (Computer Audio) 1987; Fellow, Audio Engineering Society (AES); Member, Society of Forensic Engineers and Scientists (SFES), Acoustical Society of America (ASA).

Oded Gottesman, PhD, CTO of Compandent Inc., technology IP expert witness in such areas as telecommunications, cellular phone, and signal processing, provides technology expert witness services, prior art search, and consulting for Technology Patent Infringement, Patent Invalidity, Trade Secret Disputes, source code review, hardware analysis, and related matters. Dr. Gottesman has more than 17 years of experience as an expert witness, deposed 14 times, testified 6 times in Jury trial and 2 times in ITC trial, worked on IPR and Ex Parte Reexamination petitions, and wrote numerous reports. Among his areas of expertise are:

Litigation Support - Dr. Gottesman has more than 20 years of experience as an expert witness, deposed 16 times, testified 6 times in Jury trial and 2 times in ITC trial, worked on IPR and Ex Parte Reexamination petitions, and wrote numerous reports.

Selected Clients - Dr. Gottesman's clients have included: Alston & Bird, AZA Law, BakerHostetler, Bracewell & Giuliani LLP, Comcast, Cooley Godward Kronish, Cummins, Dechert, Echelon, Fenwick & West, Fish & Richardson, Google, Hill Kertscher & Wharton, Kirkland & Ellis, Sidley Austin, Weir & Partners, Woodcock & Washburn, MagicJack, Microsoft, Milbank, Tweed, Hadley & McCloy LLP, Nokia, Parts Geek, Samsung, Toshiba, TruePosition, Vinson & Elkins LLP, Wiav, and Williams & Connolly LLP.

View Dr. Gottesman's Consulting Profile.

Ray Horak provides litigation support as a consulting expert and testifying expert in cases involving the Telephone Consumer Protection Act (TCPA), product/service misrepresentation, contract disputes, and intellectual property (patent, copyright, and trademark/service mark infringement) disputes, as well as issues of taxes and fees allegedly owed to 911 districts and municipalities. Those cases have involved a broad range of technologies, including Automatic Telephone Dialing Systems (ATDSs), text messaging, cellular, DSL, E911, fax, PBX, prepaid cellular, push-to-talk (PTT), videoconferencing, VoIP, and voice processing.

He also has performed numerous technical compliance reviews of the telephony systems that financial institutions and survey companies and their third party vendors employ in sales, collections, customer service and opinion polling. The objective of those engagements, several of which are ongoing, is to determine the specific nature and capacities (present, potential and theoretical) of the telephony systems (e.g., ATDS and PBX) and subsystems, the systems of record (i.e., databases), Customer Relationship Management (CRM) systems, Receivables Management (RM) systems, and any and all other peripheral systems, both premises- and cloud-based.

Ray is an Independent Consultant with a General Practice in Wireline and Wireless Telecommunications and Related Fields such as the Internet and Voice over IP. His 45 years’ experience includes management and executive positions with Southwestern Bell, CONTEL, and Executone. Ray authored the best-selling Communications Systems & Networks, (John Wiley & Sons), Telecommunications and Data Communications Handbook (Wiley-Interscience), and Webster’s New World Telecom Dictionary (Webster’s New World). Previously, Ray was Senior Contributing Editor for Newton’s Telecom Dictionary (12th through 21st Editions). He has written hundreds of technical white papers, case studies, articles, and columns for major print and electronic publications such as CommWeb, Computer Telephony, Datapro, Network World, The Prepaid Press, Teleconnect, and Telecom Reseller. Ray also has served as Technical Editor for several book-length works, including Deploying Secure 802.11 Wireless Networks with Microsoft Windows (Microsoft Press, 2003).

Mark McFarland, PE, DFE, is the founder and CEO of Discovery Engineering.  Mark provides expert consulting services on civil and criminal cases nationwide.  

Mark's practice covers a wide range of cases, typically involving electrical, electronic, or telecommunications phenomena.  He has worked with lawyers in several fields including: personal injury, liability, auto accidents, medical malpractice, class action, insurance claims, contract disputes, securities fraud, homicide, sex trafficking, and more.

Contact Mark at Discovery Engineering when you have litigation involving electrical, electronic, cellular, or GPS evidence.  Licensed & Board Certified.  720-593-1640

For more information, give me a call, download my CV, or visit my website. 

Have a fantastic day!  

David H. Williams is an internationally-known expert in the Wireless / Mobile Location field and President and Founder of E911-LBS Consulting.

Litigation Support - Mr. Williams provides the highest quality and most impactful expert witness services related to wireless location, across the full range of IP / Patent, criminal, and civil case dimensions from the most technical to those regarding business methods. His services include forensic analysis, reports, and testimony on the validity and accuracy of various types of cell phone/sensor location surveillance devices and associated tracking using GPS, Call Detail Records(CDRs), Cellebrite data extraction, and other location data sources. He is an expert in determining how social media and other mobile application usage can play a key part in various cases.

Mr. Williams has successfully provided expert witness services in over 150 patent, civil, criminal, anti-trust, and ITC cases, including several successful Inter Parte Reexaminations (IPRs), and over 40 civil, criminal, and law enforcement administrative proceedings. His credentials in wireless location prior art go as far back as the early 1980s. He has been deposed 24 times and testified 8 times, including winning in the International Trade Commission (ITC) Court as well as in the Eastern District of Texas, winning both IPR and infringement cases. His work with both prosecution and defendants have resulted in numerous key wins/favorable outcomes, with over a dozen wins (against only a few losses) as well advantageous settlements/pleadings. His experience is differentiated based not only the amount of experience but its type, having worked "on-the-inside" of various carriers, infrastructure providers, and location-service application developers. This enables knowing the right questions to ask of such providers, and to "break through the wall" that such providers often put up in litigation.

The basis of Mr. Williams' expertise is his 35+ years in mobile/wireless communications and information technology solutions design, implementation and ongoing management, Mr. Williams has extensive experience in the activities and issues needed to get mobile location applications to market, including design at the application, system, interface / integration, network, IT, operational and customer facing levels. Mr. Williams has extensive expertise in all aspects of LBS delivery across the mobile location ecosystem including enabling network communications, location technologies / sensors, map data, geospatial platform / GIS, GPS and other location chipsets, location data management, and device, infrastructure, and integration providers. David Williams has developed and implemented industry-leading product and technology strategies and solutions for numerous LBS applications and markets and provides consulting and research services to some of the leading carriers and enterprises in the U.S., Asia, and Europe. His client list includes Apple, AT&T, FedEx, GE, GM, GMG, Google, The Houston Police Department, The Los Angeles District Attorney's Office, Lyft, Overhead Door, Qualcomm, Samsung, Sprint, Toyota, Verizon Wireless, Zillow, and numerous medium, small, and startup companies, plus numerous law firms of all sizes. He also provides support to various State Public Defenders Offices on a partial pro-bono basis. 

Areas of Expertise:

View David Williams' Consulting Profile.

Monty G. Myers is the founder and CEO of Eureka Software Solutions, Inc.  Mr. Myers, with the support of his team at Eureka, has served as a testifying and consulting software expert witness in over 135 software trade secret, patent, and other technology related cases in both state and federal court.

After over 35 years in business, Eureka is a leading project-oriented, custom software development company based in Austin, Texas.  Eureka has built software products and business solutions for an impressive client list which includes members of the Global 1000, Fortune 500, notable private companies, and numerous high-profile start-up organizations.  Eureka has a highly successful track record providing state-of-the-art software solutions on a variety of technology platforms. Eureka has enjoyed great business success and has received multiple achievement awards.

As the leader of Eureka, Mr. Myers is truly a practicing industry expert. He excels at many expert roles including software expert witness, software trade secret expert witness, software patent expert witness, and source code expert witness. See Eureka's expert witness website for a list of all 135+ of Monty's cases.

Capabilities/Resources:

• Software and computer expert witness experienced and proven at offering expert testimony under-oath at trial, hearings, and depositions.
• Extensive work with counsel in the taking and defending of depositions, reviewing, and challenging the testimony of others, and assisting with and implementing an overall trial presentation strategy.
• Adept at taking highly technical material and effectively communicating it to counsel, the judge, or a jury in terms they can understand.
• Ready availability of Eureka’s experienced team of software developers and IT forensic specialists as needed to analyze or recreate relevant software or hardware platforms or scenarios.
• Regular use of proprietary and licensed tools and software to assist with source code analysis and performance testing, load testing, data recovery and extraction, metadata review and management, and e-discovery.
• Experience performing analyses supporting matters involving alleged evidence destruction where negative inferences, death penalty sanctions, or other relief is sought by a party.

Practical Implementations of Expertise:

• Review and comparison of software source code and functionality in relation to contractual commitments and requirements and/or protected intellectual property including, trade secrets, copyrights, and patents.
• Computer/software forensics – able to reverse engineer and reconstruct hardware and software environments from backups, remnants, and fragments of deprecated software. Eureka IT and Software development team is skilled at re-creating historical hardware and software environments.
• Investigation and assessment of software project bidding, planning and performance with particular attention to adequacy of discovery, specifications, cost estimates, schedules, and deliverables.
• Functional and performance testing of software against applicable specifications, warranties or industry standards using proprietary and commercial testing tools and techniques.
• Evaluation and use of both traditional and modern software development techniques and strategies, including creative payment structures related to software application/effort valuation and intellectual property licensing and ownership.
• Reviewing and exercising software applications and IT networks to expose and correct security issues and weaknesses. 

Applicability of Expertise:

View Monty Myers' Consulting Profile. 

Evidence Solutions, Inc. (ESI) is a premier forensics company established in 1982 to help clients obtain, understand, and utilize all the data and information available to them.  We can analyze cell phones, computers, hard drives, EDRs, reconstruct accidents, provide trucking standard of care consulting, recover digital data, and provide expert witness testimony in our many areas of expertise. Our experts can help you understand what needs to be done, what should have been done, and what to do next.  Call us today so we can help you!

Litigation Support - Evidence Solutions' team of Expert Witnesses has a combined expertise of nearly 3 centuries. Our experts provide expert witness services in Digital Forensics, Law Enforcement, Cyber Security, Accident Reconstruction, Commercial Trucking, Real Estate, Greek Fraternity, and Aviation.

Areas of Expertise:

 Featured ESI Experts:

John Ross - Commercial Motor Vehicle - Heavy Vehicle - Truck Driving Standard of Care Expert Witness

John Ross has been driving commercial vehicles professionally since 1993 and boasts a blemish-free, no violations record. His experience includes owner/operator, safety director, and compliance director. He has significant experience in safely transporting hazardous materials (HAZMAT) including oil field operations and transportation. John also has significant experience in loading, unloading, and load securement. 

Expertise: Commercial Vehicles (18 Wheeler), Commercial Vehicle Safety Facilitator, Tractor-Trailer Inspection, CMV Operations, HAZMAT Handling, HAZMAT Driving, Tractor Maintenance, Trailer Maintenance, Professional Driving, Standard of Care Expert, Trailer Loading and Unloading Safety, Truck Driver Actions, Truck Driver Responsibilities, Driver Qualifications, Driver Training, Federal Trucking Regulations (FMCSRs), State Trucking Regulations, Driver Training Instructor, Double & Triple Trailer Driving, Trucking Industry Safety Standards, Loading and Unloading of Hazardous Liquid Safety, Oil Field Heavy Trucking Expertise, Electronic Logs / Electronic Logging

Expertise: General Aviation Repair, FAA UAS Pilot (Unmanned Aerial Systems), Commercial Single Engine/Instrument Rating, Commercial Multi-Engine / Instrument Rating, Land Instrument Training, International Aircraft Acquisition, Airplane Paint and Interior Refitting, Photo and Video Marketing of Aircraft, Aviation Maintenance and Services, Aircraft Sales, General Aviation Pilot Standard of Care, Ultralight Instructor, Maintenance Record Keeping Requirements, Person-Machine-Environment Interface

Daniel J. Brown - Law Enforcement Standard of Care Expert Witness

Daniel J. Brown served in the Law Enforcement profession for nearly 22 years, with close to 28 years of combined policing and military service. He is a seasoned professional with proven leadership skills. He helped establish a municipal police department from inception and used this knowledge to re-build two different fledgling police departments as a police chief. Mr. Brown is a decorated military veteran of two branches of service, holds a graduate-level education, and is currently pursuing his Ph.D. His experience in law enforcement ranges from municipal, county, tribal, and military. He is also a graduate of the 267th Session of the FBI National Academy.

Expertise: Community Policing, Preventing Violence through Community Policing, Major Crimes Investigation, Police Policy and Procedure, Increasing Department Productivity, Municipal, County, Tribal and Military Law Enforcement, Threat Assessment and Management, Enhancing Community Trust, Intelligence Led Policing, School Resource Officers Management, Arizona Peace Officers, Advanced Accident Investigations, Criminal Jurisdiction in Indian Country, Firearms Instruction

View Evidence Solutions, Inc,'s Consulting Profile.

Ian Cullimore, PhD, has over 30 years of hands-on Software and Hardware Development experience. He specializes in handheld devices, palmtops, PDAs, low power embedded systems, and Internet server technologies.

Background - Dr. Cullimore has held many employment and consulting posts as a software/hardware developer and inventor. He invented the world's first pocket PC which he licensed to Atari as the 'Portfolio'. He is also the co-inventor of the 'Poqet PC', acquired by Fujitsu. Dr. Cullimore is an experienced hi-tech CEO/CTO, yet still very hands-on with respect to architecture and coding. He has many years of experience both in the UK and California (Silicon Valley and LA) in companies ranging from small startups to large corporations, and in building and managing software and hardware teams.

An entrepreneur and start-up and young company specialist, Dr. Cullimore has helped to raise Angel and VC rounds, and has taken startups to exit. He has much experience interfacing with Boards, Investors, and sales/marketing/bizdev groups.

Litigation Support - Dr. Cullimore has a long track record as a Patent and Software / Hardware Expert Witness. His experience includes 30 cases, 19 written Expert Reports, 10 Depositions, and 3 at trial. His services are available to attorneys for both plaintiff and defendant.

Areas of Expertise:

Philip J. Isaak, PE, P.Eng., DCDC, RCDD, SMIEEE, is an expert witness, consultant & trainer in the design, construction, procurement, implementation, commissioning & operations of Information Technology, Telecommunications & Critical Data Center Facilities. 

Mr. Isaak provides clear analysis for complex disputes, incorporating industry standards, best-practices and over 20 years of consulting & training expertise working with clients located in 28 countries and territories across 6 continents. 

In recognition of Mr. Isaak’s professional standing, the Institute of Electrical & Electronic Engineers (IEEE), the world’s largest professional association for advancement of technology, certified him to the grade of Senior Member, a level only 9% of IEEE’s over 400,000 global members hold. Mr. Isaak is also an author of several industry standards published by TIA & ANSI/BICSI, whitepapers published by The Green Grid, and the Data Center Handbook published by John Wiley & Sons.

Expert Witness Services

Areas of Expertise:

View Philip Isaak's Consulting Profile.

David Shaw is an Expert with North America, Europe, and Far East expertise as an independent and impartial Technical and ICT Expert and Consultant involved in a wide range of high profile System, Integrations, remedial work on Failed Systems and Programs, Litigation, Expert Witness, Mergers and Acquisitions, Financial and Ultra-High Speed Trading Systems, Cyberwarfare and Defence work.

Services Offered as Expert Witness:

• Strategy
• Programme Definition
• Enterprise Architecture
• Process Engineering
• Portfolio Management
• Programme Management
• Pre Action consultancy.

Jacob Sharony, PhD, MBA, has over 25 years of experience in Mobile and Wireless Technologies. He is currently an adjunct professor at Columbia University, teaching wireless technologies and applications. He also served as a faculty member of the electrical and computer engineering department and director of the Center of Excellence in Wireless and Information Technology at Stony Brook University. Dr. Sharony held engineering and management positions in diverse technology disciplines at Time Warner Cable, Motorola, BAE Systems, NEC Research Institute, and IBM Research. He has over 50 US patents (pending and issued) and has served on several government expert panels.

Litigation Support - Dr. Sharony provides Patent and Class Action litigation support and expert consulting in mobile and wireless technologies. This includes patent infringement and invalidity analysis, FRAND analysis, writing expert reports, and deposition, and testimony in court. His deep knowledge of target markets, including telecom, healthcare, logistics, transportation, government, hospitality, mobile commerce and supply chain management, combined with extensive expertise in wireless and mobile technologies ensure innovative and successful solutions.

Areas of Expertise:

View Dr. Sharony's Consulting Profile.

Dr. Kanellakopoulos is a technology leader with 25+ years of experience in R&D and engineering management in both academia and industry, and a seasoned expert witness with a perfect success record.

He has designed and built telecom products such as DSL and Carrier Ethernet hardware and software, as well as a prototype fully automated electric vehicle. He has conducted applied research in adaptive control of nonlinear systems, with applications to automotive driver assistance systems (adaptive cruise control, blind-spot monitoring, vehicle collision avoidance) and active suspensions. He has significant experience with international telecommunication standards (ITU-T SG15/Q4), and has directed collaborative projects with several automotive/truck manufacturers and vendors (Ford, Mercedes-Benz, DaimlerChrysler, Freightliner, Gentex, Visteon).

He has significant experience as an expert witness 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 expert reports, depositions, and court testimony) the main issues that the judge and jury need to internalize in order to comprehend the essence of the case.  His extensive educational experience allows him to help judges and jurors understand the topic they are dealing with, instead of confusing them with unnecessary technical details.

After all, it takes excellent teaching skills and a deep understanding of a complex technical concept to convey the essence of that concept to non-experts without talking down to them.

View Dr. Kanellakopoulos's Consulting Profile.

Panorama Consulting Group specializes in Enterprise Resource Planning (ERP) Systems and has multiple testifying experts for failed software litigation. This high-profile firm is called upon to investigate the feasibility of litigation, provide software expert witness testimony, and build background reporting for some of the industry’s highest-profile software lawsuits. They have worked with organizations ranging from multi-national conglomerates to boutique and large law firms, as well as state offices of the Attorney General.

As independent enterprise software experts, Panorama Consulting Group has hands-on experience with hundreds of software vendors. Their firm is not tied to a single law firm or software vendor, allowing them to focus on all types of clients and industries. 

Bill Baumann on Expert Witness Testimony

Listen to Panorama Consulting Group's podcast episode: What Would Your Failed Enterprise Software Implementation Say if it Could Talk?

Litigation Support: The experts at Panorama Consulting Group work for both plaintiffs and defendants, software vendors and system integrators, and their customers. Their differentiator is using a team-based approach to provide expertise beyond just the testifying expert, which is cost-effective and efficient for their clients. They have multiple software expert witnesses available for provision of reports, depositions, and testimonies.

Allegations Addressed:

View Panorama Consulting Group's Consulting Profile.

Dr. Istvan Jonyer is a scientist, engineer, serial entrepreneur, and investor, with extensive research, engineering, and management experience in various areas of computer science both in academia and with leading technology companies, including Google and Nortel Networks. 

At Google, Dr. Jonyer was responsible for launching Google TV (later Chromecast) devices with OEMs and SoC vendors such as Sony, Samsung, LG, Sharp, Vizio, Logitech, Intel, Marvell, and MediaTek. Earlier, he designed 3G mobile communication systems for Nortel Networks. 

Dr. Jonyer was also an assistant professor of computer science at OSU, with an NSF-funded machine learning research program. He published peer-reviewed papers in machine learning, networking, and telecommunications.

Dr. Jonyer holds a Ph.D. in machine learning from the University of Texas at Arlington, and an MBA from Carnegie Mellon University.

Areas of Expertise

Machine learning, artificial intelligence, networking, wireless networks, mobile networks, telecommunications, and streaming media:

• Machine Learning, Artificial Intelligence: Neural networks, deep learning, data mining, clustering, supervised learning, social network analysis.
• Networking and Telecommunications: Internet architecture, Wi-Fi, Bluetooth, Wireless LAN, 3G, 4G, CDMA, TDMA, SMS.
• Cloud Computing: Web application architecture, AWS, Google Cloud, PHP, Python, C/C++, distributed computing.
• Smart TV and Smartphone: Android, iOS, Google TV, Chromecast, Roku, Android TV, YouTube TV.
• Streaming Media: Content delivery, CDN, Edge Caching, Transcoding, Image capture, HLS, DASH.

Dr. Jonyer has a rare combination of academia, startup entrepreneur, corporate background (Google and Nortel) as well as an extensive venture capital background. 

Expert Witness

Dr. Jonyer offers expert witness services in cases involving patent infringement, IPR, trade secret misappropriation, and breach of contract. He has extensive expert witness experience in cases involving Google, Facebook, Apple, Uber, Intel, Cloudflare, Nokia, eBay, Salesforce, Slack, Dell, Roku, and others.

View Sidespin Group's Consulting Profile.