Intellectual Property Expert Witnesses
Business, Financial & Marketing Expert Witness Listings
On this page you will find expert witnesses who may give expert opinions regarding intellectual property (IP). The professionals found through this page may advise regarding infringement and service marks. These experts may provide reports regarding authors, inventors, and IP holders. Experts found through this page may also testify regarding trade secrets, proprietary knowledge, confidential information, patents, software copyrights, and royalties, as well as related topics.
Dr. Jules Kamin received his Ph.D. in business economics, finance and management science from the University of Chicago Graduate School of Business, rated #1. He is an expert on economic damages and economic/financial aspects of liability. He brings...
Internet, telecommunications & information technology specialists for intellectual property consulting and patent litigation including web commerce technologies, web marketing disputes, internet copyright, software contract disputes, e-discovery...
Bruce Abramson possesses a rare ability to express complex analyses in simple English. His twenty-five years as an IP consultant, an economic analyst, and an attorney have taught him to speak technology, business, and law with equal comfort. His...
Location: California
Areas of Expertise: Peter Petrovsky, PE, and CSLB Industry Expert, has provided services as a consultant and an expert witness in applied civil and mechanical engineering science, building, infrastructure, and earthwork contracting. His strength and experience is to...Location: Texas
Areas of Expertise: Monty G. Myers is the founder and CEO of Eureka Software Solutions Inc. Now in its 24th year, Eureka is a leading project-oriented, custom software development company based in Austin, Texas. The company has built software products and business...Location: California
Areas of Expertise: Robert Trout is a financial economist with over 30 years of experience in providing economic, financial and statistical consulting services to clients. Dr. Trout has testified in federal and state courts and before federal and state regulatory...Location: Colorado
Areas of Expertise: Peters and Associates LLC provides services in: - Forensic economics, antitrust, finance and statistics - Corporate / business practice - Investments in stocks, bonds, futures, options - Mutual, hedge and managed futures funds Extensive business...Location: California
Areas of Expertise: H. Clark Bell is a licensed engineer in Southern California providing forensic expert services in the fields of electrical and electronics engineering. Nationwide case experience includes matters concerning communications and electronics, electrical...Location: Connecticut
Areas of Expertise: J. Allen Kosowsky,CPA,CVA,CFE,DACFE,PFS is a forensic accountant with emphasis on Business and Intellectual Property Valuation, forensic accounting, economic damages, internal financial and accounting investigations, white collar fraud and criminal...Location: Texas
Areas of Expertise: I accept a small number of litigation support engagements to complement my regular employment as a professional engineer designing robots and computer controlled machines. My qualifications include peer-reviewed publications and over twenty years of...Location: California
Areas of Expertise: Audio • Video • Digital Media Tape authentication, enhancement, transcription, voice identification and elimination, audibility, alarms and warnings, patent claims, acoustical compliance, gunshot analysis, musicology, digital media recovery from...Location: California
Areas of Expertise: Certified in Federal Court and California State Court as an expert witness in computer crime and computer forensic analysis, Jon Berryhill has led hundreds of computer forensic investigations for law firms, major corporations, small business, law...Location: California
Areas of Expertise: Nationally known and respected Marketing, Advertising, Business and Media Executive. Experienced. Advertising Agency background. Business Strategies, Marketing and Advertising Lecturer. Deposition tested. Served as an expert witness, provided...Locations: Florida and Virginia
Areas of Expertise: Charles Snipes is a Federal and State court recognized expert in computer forensics, criminal investigations, and cybercrime. He has nearly 15 years of experience with criminal investigations in the areas of narcotics and street crimes, money...Location: Texas
Areas of Expertise: BOISSO & ASSOCIATES is an economic consulting firm in Dallas, Texas. Dr. Boisso provides expert witness services in evaluating economic losses in commercial and business litigation, business interruption, personal injury, wrongful death, wrongful...Location: North Carolina
Areas of Expertise: Wireless, Cellular, PCS, Internet and Telephony Expert Witness Services. Ben Levitan is one of the most sought after legal expert witnesses in multiple telephone and data technological areas. A proven authority, Levitan’s career has spanned more...Location: California
Areas of Expertise: Mr. Whitton has over 30 years experience as a CPA working in industry and public practice, including eight years with the international accounting frim of Deloitte & Touche. He has extensive experience in fraud investigation, family law asset...Location: California
Areas of Expertise: John Cosgrove, PE, CDP, has been a software engineer for over forty years and a self-employed consultant since 1970. His specialties include forensic engineering, project management, software architecture; real-time/critical systems; and...Location: California
Areas of Expertise: BROADBAND & MULTIMEDIA CONSULTING & EXPERT WITNESS SERVICES Specializing in broadband, multimedia and associated technologies, infrastructures and commercial environments, Mr. Wechselberger brings thirty years of experince in high tech...Location: California
Areas of Expertise: Dr. Keller, Managing Partner of Minerva Consulting, serves as a technical expert witness on patent infringement litigation, as advisor and board member to startups, and as a lecturer and researcher at the UC Santa Cruz. His expertise includes...Locations: California and Washington
Areas of Expertise: David is a Certified Forensic Financial Analyst (CFFA)/ Forensic Accountant-Economist, an Accredited Valuation Analyst (AVA), and an Accredited Senior Appraiser (ASA). He has been in the valuation appraisal and lost profits/damages valuation...Location: California
Areas of Expertise: Dr. John Levy is a technical leader in the computer, software and data storage industry. He holds 7 U.S. patents, has advised two U.S. District Court judges, has litigation support experience in 40 cases involving patent, copyright, trade secret and...Location: New York
Areas of Expertise: R.F. Schiffmann Associates, Inc. offer expert advice in microwave heating: ovens, foods, packaging, industrial processing. Over 40 years microwave experience. Independent microwave consultant for over 30 years. Contract R&D laboratory. Teaching...Location: Texas
Areas of Expertise: Introduction 40+ years of experience with knowledge and expertise in technology patents, software applications, business processes,complex business related technology issues, court appointed data recovery expert, economic analysis and evaluation,...Location: Illinois
Areas of Expertise: Professor Emeritus of Chemical Engineering at the University of Illinois, Chicago, Dr. Funk provides technical consulting regarding chemical engineering, chemical products, polymers, patent infringement, hazardous materials, chemical handling,...Location: New Jersey
Areas of Expertise: Dr. Mayo is a recognized expert in X-ray diffraction analysis with special emphasis on polymorph identification. Experienced as an expert witness in the area of patent litigation and material characterization. Former Journal and X-ray database editor...Location: Minnesota
Areas of Expertise: I am an electrical engineer with over 30 years of experience in the electronics industry. As an independent consultant since 1984, I have served a diverse clientele having equally diverse needs. I have worked for large corporations, small companies,...Location: Pennsylvania
Areas of Expertise: Analysis & Inference, Inc. provides authoritative statistical and consulting services nationwide to corporations, government agencies, law firms, and other organizations. A&I is allied with Quantitative Analysis of New York City...Location: California
Areas of Expertise: Dr. Cogan conducts opinion surveys and rebuts surveys conducted by others for litigation. She has conducted over 200 surveys for trademark, unfair competition, and right of publicity cases. She has testified over twenty times in federal and state...Location: Texas
Areas of Expertise: Thomas Britven is a Managing Director in the Houston office of Duff & Phelps, LLC and is part of the Dispute & Legal Management Consulting practice. He is also the National Intellectual Property Consulting Leader of Duff & Phelps. Tom has extensive...Location: New York
Areas of Expertise: Global Digital Forensics specializes in Computer Forensics, Electronic Evidence Discovery, Email Forensics and all types of electronic document discovery. Our experts are Certified Computer Forensic Specialists with experience testifying in numerous...Location: California
Areas of Expertise: Telecommunications, Internet Networking, Patents Litigation Support, Expert Consultation UC Berkeley CET Industry Fellow and lecturer, School of Engineering. Dr. Tal Lavian provides expert witness consulting, litigation support and forensic services...Location: Texas
Areas of Expertise: Chris Bakewell is Managing Director in the Dispute & Legal Management Consulting Practice at Duff & Phelps. Chris has more than two decades of professional experience in the areas of business and asset valuation, economic and financial analyses and...Location: California
Areas of Expertise: I have 40 years of diverse engineering experience and have earned 30 U.S. Patents including 25 for medical devices. I have served as an Expert Witness since 1995 in proceedings related to engineering, medical devices, consumer products, patent...Location: California
Areas of Expertise: Brian Berg has extensive experience with storage devices and interfaces, e.g., Flash Memory, Solid State Disks (SSDs), Disk, Tape, CD, CD-ROM, DVD, WORM, RAID and Disk Arrays, as well as USB, SCSI, Fibre Channel, IDE/ATA/ATAPI, Storage Area Networks...Location: Illinois
Areas of Expertise: Forensicon is a computer forensics firm specializing in conducting misappropriation investigations involving digital corporate assets including intellectual property and trade secrets. We have worked with numerous Fortune 500 companies and many of...Locations: and California
Areas of Expertise: WIRELESS TECHNOLOGY EXPERT CONSULTING AND LITIGATION SUPPORT Dr. Jonathan Wells is a wireless technology expert, specializing in 3G and 4G cellular networks (3GPP, UMTS, WCDMA, HSPA, HSPA+, LTE), RF infrastructure equipment (cell phone handset, cell...Location: New York
Areas of Expertise: Nationally known marketing & sales expert. 40 years as an executive, consultant, Cornell MBA faculty (part-time) & seminar leader. Focus: 1. Lost sales, share & profits. Business economic loss. 2. Intellectual property: Patents, trademarks,...Location: New Jersey
Areas of Expertise: Michael A. Einhorn is an economic expert active in valuation of intellectual property and commercial & personal losses. He is the author of MEDIA, TECHNOLOGY, AND COPYRIGHT: INTEGRATING LAW AND ECONOMICS and a former professor of economics and...Location: New York
Areas of Expertise: Michael G. Kessler is the President/CEO of Kessler International, a world-renowned consulting firm specializing in forensic accounting, computer forensics and corporate investigations. Mr. Kessler is a leading expert in the area of financial fraud....Location: Virginia
Areas of Expertise: Dr. Rice has extensive experience as an expert witness in patent litigation involving issues in Mechanical Engineering. Over the last ten years, he has provided litigation support in more than 30 cases including approximately 25 patent cases. This...Location: Texas
Areas of Expertise: I have extensive experience in areas related to computer operating systems, software design, computer forensics, cryptography, and computer security. I have, to date, 13 published computer science books, over 18 years of experience in industry, 10...Locations: Multiple Locations
Areas of Expertise: Services nationwide. As a licensed Professional Engineer, certified Model Law Engineer, inventor, scientist, teacher, manager, machinist, artist, scale model builder, and published author, Philip J. O'Keefe's professional accomplishments cover the...Location: Texas
Areas of Expertise: David Greetham is a Partner and Managing Director of HSSK’s Computer Forensics practice. He has testified as an expert both nationally and internationally. Notably, David provided testimony in the landmark Coleman Holdings v. Morgan Stanley case....Location: Utah
Areas of Expertise: Mr. Hampton has 24 years of consulting experience and has testified in State and Federal courts, and other dispute resolution forums related to infringement of patents, trademarks, copyrights, and trade secrets. Mr. Hampton has performed numerous...Locations: Georgia and New York
Areas of Expertise: Mark Gallagher is a managing director in the Atlanta and New York offices and part of the Dispute Consulting service line of Duff & Phelps. He has more than 30 years experience testifying in state and federal court on matters related to commercial...Location: California
Areas of Expertise: Stephen Zamucen’s (Zamucen & Curren) areas of concentration include Business Valuation, Forensic Accounting, Economic Damages, Fraud Investigation, Eminent Domain, Goodwill Losses, Alter Ego and Mergers & Acquisitions consulting and...Location: California
Areas of Expertise: Setec Investigations offers unparalleled expertise in computer forensics and electronic discovery, providing highly personalized, case-specific forensic analysis and litigation support services to assist in the investigation, handling, and...Location: California
Areas of Expertise: Bruce Silverman is one of America’s best known and well respected marketing-communication and branding experts. A broad-view strategist, he served as EVP/Executive Creative Director at three of America’s largest advertising agencies (Ogilvy,...Location: Texas
Areas of Expertise: Since 1983, 94% of our 565 Industrial Cases have settled OUT OF COURT – as representatives for Insurers, Defense and Plaintiff Attorneys. Our Principals and Associates have in depth expertise in a broad spectrum of Industries –...Location: California
Areas of Expertise: Dr. Pratt provides litigation consulting in the areas of structures, mechanisms, latches and fasteners. Before retiring as an aerospace industry executive in 2005, Dr. Pratt co-invented and led the development of the post-9/11 secure...Location: Georgia
Areas of Expertise: John Elmore is a Vice President in the Dispute Consulting service line of Duff & Phelps. He specializes in the application of accounting and economic analysis to valuation, litigation, and other complex business matters, with particular emphasis on...Location: California
Areas of Expertise: Mr. Kelly is a Forensic Engineering Investigator with over 40 years of hands on experience with Diesel, Gasoline, Gas Turbine and Alternatively fueled engines and ancillary equipment. Mr. Kelly has expertise with marine, power generation,...Location: California
Areas of Expertise: Created a CPA professional corporation specializing in serving the entertainment and media industry on an international basis including forensic accounting, income taxation,economic damage analysis, management consulting, special audits, and expert...Location: California
Areas of Expertise: Dr. Barzegar is a registered professional engineer providing a broad range of services in civil/structural engineering to construction, engineering and architectural firms, technology and mining industries, governmental and educational institutions,...Location: California
Areas of Expertise: Burgess Forensics offers Computer Forensic & Electronic Discovery and Expert Witness and Testimony – since 1985. Burgess offers Macintosh Digital Forensics, Windows Digital Forensics, Cell Phone / Mobile / PDA Forensics using hundreds of tools...Location: California
Areas of Expertise: Consulting mechanical engineer specializing in patent infringement (US and foreign), patent-portfolio review, trade secrets, contract disputes, manufacturing and engineering custom and practice, physical deconstruction and analysis, product...Location: California
Areas of Expertise: Professional economic expert consulting at reasonable rates. Practice areas include, but are not limited to: business interruption / lost profits; business valuation; employment discharge; personal injury (including maritime, medical malpractice, and...Location: California
Areas of Expertise: David G. Kay has taught computer law and computer science at the University of California for over 25 years, currently as a tenured senior lecturer at UC Irvine. As a member of the California Bar as well as a computer scientist, he brings unique...Location: California
Areas of Expertise: Mr. Maltiel has more than 20 years experience in all phases of design and implementation of semiconductor processes and devices. He has worked in the semiconductor field in the development and production of storage technology and storage devices such...Locations: Multiple Locations
Areas of Expertise: Consolidated Consultants (CCc) continues to deliver high quality expert witness and medical expert witness referrals nationwide since 1995. CCc is the only referral service where you can view the full, redacted CV on-line prior to contacting us. Our...Location: California
Areas of Expertise: Apparel: During his 25 years of experience, Mr. Sarabia has become intimately familiar with the many business problems - and legal issues - which fashion companies may face. The start of his apparel industry experience was nine remarkable years as...Location: Illinois
Areas of Expertise: Dr. Johnson is a chemist with over 35 years of experience in the areas of thermosetting resins and plastics, coatings, foundry materials, oil field proppants, adhesives, urethanes, phenolics and orthopedic bandages. Dr. Johnson established C. Johnson...Location: West Virginia
Areas of Expertise: BUNSEKI SOFTWARE AUTHORITY is a specialty company, focused entirely on software litigation services. We offer highly skilled senior engineers and analysts experienced in a wide breadth of technologies. We have unique expertise in free and open source...Location: Pennsylvania
Areas of Expertise: Reasoning, Inc. is a group of doctoral-level linguists and logicans with superior understanding of all aspects of language. Our specialties include linguistic analysis of examination questions, newspapers, television, books, letters, scripts,...Location: New Jersey
Areas of Expertise: Mr. Pfeiffer has more than thirteen years of experience with valuation, cash flow assessment and capital structure analysis. He has led hundreds of corporate finance engagements with advice related to an entire business, an interest in a business or...Location: Ohio
Areas of Expertise: Mr. Dilling specializes in patent infringement, design, CAD Modeling using Autodesk Inventor, and finite element analysis using ANSYS. He is a licensed Professional Engineer in the State of Ohio. His years of experience in the automotive and trucking...Location: California
Areas of Expertise: Dr. Cohen has over 30 years experience in the architecture and implementation of complex software applications, ranging from bioinformatics (genomics and proteomics) to chip design tools, from banking systems for foreign exchange traders to digital...Location: California
Areas of Expertise: Scott Ganaja specializes in the design and manufacture of exercise, medical, bicycling, and consumer products. He is experienced in matters involving products liability, intellectual property, and manufacturing. Mr. Ganaja is a Professional...Location: Washington
Areas of Expertise: Ray Horak 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 40 years’ experience includes management and executive positions with...Location: Utah
Areas of Expertise: We have been in the consulting engineering field for over 25 years and specialize in the development of equipment in the following industries: Hydraulically operated equipment, trucks and related equipment, aerial lifts, industrial equipment, mobile...Location: Utah
Areas of Expertise: Patrick Kilbourne has an MBA from The Wharton School and Master and Bachelor degrees in accounting. He holds both CPA and CMA certifications and is an expert in applying finance, accounting and economic analysis to damage assessments, lost profits,...Location: Georgia
Areas of Expertise: Dr. Madisetti, PhD (EECS, UC Berkeley, 1989), is a full Professor of Electrical and Computer Engineering at the Georgia Institute of Technology, Atlanta, GA, and has served as an expert witness and consultant in several leading Intellectual Property...Location: Virginia
Areas of Expertise: Consulting in the technology of consumer electronics, networked devices and large scale computer systems, with particular emphasis on development and deployment of secure distribution and playback of TV, movie and other video content. Experience IP...Location: California
Areas of Expertise: Dr. Lynne Weber has served as an expert regarding market research surveys, lost sales, and statistical and econometric analyses. She has more than 30 years of consulting experience, with expertise in forecasting market size and share, market...Location: California
Areas of Expertise: The Chatham Group is a Silicon Valley based consulting organization specializing in litigation support services for patent, copyright, trade secret, contract disputes, insurance claims, regulatory proceedings, antitrust and intellectual property...Location: Texas
Areas of Expertise: Since 1988, Real-World Forensic Engineering, LLC (“RWFE”) has provided engineering services to industries and government labs, as well as litigation support to both plaintiff and defense attorneys practicing in areas of law including: Products...Location: California
Areas of Expertise: Elluma Discovery was founded by Eric Robi as an independent consulting firm specializing in computer forensics. Our experts provide court approved litigation support and testimony relating to digital evidence in criminal and civil matters....Location: Pennsylvania
Areas of Expertise: Bari Consulting Group provides expert witness and consulting services to firms on various matters including identity theft; digital identity; online identification & authentication; online privacy & security; internet applications; Internet...Locations: Multiple Locations
Areas of Expertise: ForensisGroup, Inc. is a multi-disciplined expert resource group uniquely structured to provide you with high quality experts as expeditiously as possible. It is your ultimate source of experts since 1991! Thousands of our clients have gained the...Location: New York
Areas of Expertise: Mr. Allport specializes in technology patents and copyrights. His main areas of expertize are financial services and health insurance claims processing. Mr. Allport has been employed in several high profile cases in which he has appeared in court,...Locations: District of Columbia and Maryland
Areas of Expertise: Bruce Dubinsky is Managing Director in the Dispute & Legal Management Practice at Duff & Phelps. Bruce has been qualified as an expert witness in cases involving criminal and civil fraud, commercial business damages, intellectual property and patent...Intellectual Property Expert Witnesses by State
- Alabama,
- Alaska,
- Arizona,
- Arkansas,
- California,
- Colorado,
- Connecticut,
- Delaware,
- District of Columbia,
- Florida,
- Georgia,
- Hawaii,
- Idaho,
- Illinois,
- Indiana,
- Iowa,
- Kansas,
- Kentucky,
- Louisiana,
- Maine,
- Maryland,
- Massachusetts,
- Michigan,
- Minnesota,
- Mississippi,
- Missouri,
- Montana,
- Nebraska,
- Nevada,
- New Hampshire,
- New Jersey,
- New Mexico,
- New York,
- North Carolina,
- North Dakota,
- Ohio,
- Oklahoma,
- Oregon,
- Pennsylvania,
- Rhode Island,
- South Carolina,
- South Dakota,
- Tennessee,
- Texas,
- Utah,
- Vermont,
- Virginia,
- Washington,
- West Virginia,
- Wisconsin,
- Wyoming