Forensic, General & Medical
Expert Witnesses

Patent Expert Witnesses

Patent Experts Testimony and Legal Consultants



Monty G. Myers - Eureka Software Solutions, Inc.

Monty G. Myers - Eureka Software Solutions, Inc. - Austin, Texas

Phone (512) 459-9292
Website www2.eurekasoft.com/expert-witness

Software Expert Witness, Source Code Expert Witness and Legal Consultant

Mr. Monty G. Myers is the founder and CEO of Eureka Software Solutions Inc. Eureka is a leading project-oriented, custom software development company based in Austin, Texas. The company has built software products and business solutions for a client list including members of the Global 1000, Fortune 500, notable...

Bruce Abramson, JD, PhD

Bruce Abramson, JD, PhD - New York, New York

Phone (646) 688-4157
Website www.bdabramson.com

IP Damages, Patent, Copyright, Trade Secret, CS, Software, Internet Policy & Practice Expert Witness

Bruce Abramson, JD, PhD provides consulting, valuation and expert witness testimony in technology matters such as patent damages, licensing, industry custom and practice, tech policy, business methods, contracting, antitrust, and intellectual property (patent, copyright, trade secrets, and trademark) infringement and...

Antonio R. Sarabia II

Antonio R. Sarabia II - Rolling Hills Estates, California

Phone (310) 377-5171
Website www.calrestitution.com

Apparel Business, Licensing, Trademarks, Copyrights, & Design Patents Expert Witness

Antonio R. Sarabia II has twenty-five years of experience in consumer licensing, trademarks, copyrights and the apparel business. He is familiar with the standards and practices in consumer licensing and the apparel industry, including performance and breaches.

George Edwards, Ph.D. - Quandary Peak Research

George Edwards, Ph.D. - Quandary Peak Research - Los Angeles, California

Phone (323) 545-3933
Website https://quandarypeak.com/software-experts/george-edwards

Computer and Software Expert Witness

George Edwards, PhD, is an expert in computer software, cell phones, mobile apps, Internet and web technologies, digital cameras and multimedia, and embedded and medical software, among other areas.
Dr. Edwards has served as a software expert in more than thirty cases, including over twenty-five patent infringement...

Loeffler Engineering Group

Loeffler Engineering Group - Lago Vista, Texas

Phone (512) 267-8700
Website www.loefflerengineering.com

Conveyor System Engineering & Materials Handling Expert Witness

Loeffler Engineering Group (LEG) covers all the engineering disciplines, including Belt Conveyors, Machine Design, Marine, Civil, Structural, Geotechnical, Mining and Electrical. Our experience has served most industries that utilize belt conveyors. Some of these industries include: power, co-generation, mining,...

ForensisGroup Expert Witness Services

ForensisGroup Expert Witness Services - Pasadena, California

Phone (626) 795-5000
Website www.forensisgroup.com

Select Group of Forensic Business, Construction, Engineering, Medical, Scientific Expert Witnesses

For over 25 years, ForensisGroup has provided the nation’s top law firms, insurance agencies, government entities and many other industries with highly qualified expert witnesses and consultants. Our success in placing experts in over 10,000 cases begins with our selective screening process. For our own internal...

Richard J Fruncillo MD PhD DABT

Richard J Fruncillo MD PhD DABT - Newtown Sq, Pennsylvania

Phone (610) 368-7201
Website www.pharmtoxexpert.com

Triple Board Certified Pharmacology and Toxicology Expert Witness

Dr. Richard J. Fruncillo has over 30 years experience in clinical practice and research. He is board certified in toxicology, internal medicine, and clinical pharmacology, and has a Ph.D in biochemical pharmacology. Dr. Fruncillo was formally the head of Wyeth's clinical research unit in Philadelphia, PA, where he was...

Materials Engineering Services, LLC

Materials Engineering Services, LLC - Frisco, Texas

Phone (469) 777-6684
Website www.MyMetalExpert.com

Forensic Metallurgy & Failure Analysis Expert Witness

Materials Engineering Services provides metallurgical failure analysis expert witness, corrosion analysis, materials selection, engineering design services, engineering solutions, expert consulting, and engineering education assessment,. Knowledge based understanding of fracture mechanisms in various materials in...

BrandMarketing Services, Ltd. - Dr. Larry Chiagouris

BrandMarketing Services, Ltd. - Dr. Larry Chiagouris - New York, New York

Phone (917) 902-2610
Website www.brandmarketingltd.com

Marketing & Advertising Expert Witness

Dr. Larry Chiagouris has served as an expert witness on marketing and advertising issues at the federal/state court levels and arbitration venues. A rare combination of an expert who has both substantial experience as a Fortune 500 senior executive and an accomplished academician. Called a “branding guru” and...

Dhaval J. Brahmbhatt

Dhaval J. Brahmbhatt - San Jose, California

Phone (408) 561-1594
Website www.phychip.net

Patent Litigation Expert Witness in IC Memory, Analog IC & Modules

Dhaval J. Brahmbhatt is an expert witness in semiconductor memory and modules with a focus on Flash NVM, DRAM, SRAM and analog circuitry. ITC, PTAB, US District Court and State Court experience in excess of 15 years. Deposition, Trial, report writing, and prior art search expertise. Awarded 11 US patents (lead...

Real-World Forensic Engineering, LLC

Real-World Forensic Engineering, LLC - Lubbock, Texas

Phone (806) 368-9811
Website www.ExpertEngineering.com

Engineering Education, Consulting, Forensic Engineering, Expert Witness & Litigation Support

Over the past two decades, Real World Forensic Engineering has provided engineering consulting to industry and government labs, as well as litigation support services to both plaintiff and defense attorneys practicing in the following areas of law:
· Product Liability / Personal Injury Law: Component Defect and...

Jason Frankovitz

Jason Frankovitz - Los Angeles, California

Phone (323) 545-3660
Website quandarypeak.com/software-experts/jason-frankovitz/

Software Expert Witness and Litigation Consultant

As a programmer, CTO, and inventor, Jason Frankovitz has been in the trenches of technology for more than 20 years. He has worked as a programmer, software development manager, technical analyst, CTO, and mentor in a wide variety of industries including enterprise software, digital entertainment, and Web-enabled...

Quandary Peak Research, Inc.

Quandary Peak Research, Inc. - Los Angeles, California

Phone (270) 217-3610
Website quandarypeak.com

Computer Software Expert Witness and Code Reviewer

Brad Ulrich has diverse and accomplished 10+ year career as a computer scientist, software engineer, and manager of technology, with specialties in smartphones, web and mobile software, distributed systems, project management, and medical software and devices. Brad provides law firms with code review across an array...

Thomas Roney LLC

Thomas Roney LLC - Dallas, Texas

Phone (214) 665-9458
Website thomasroneyllc.com

Economist: Economic Consulting & Expert Witness

Thomas Roney LLC is an economic consulting firm specializing in economic damages calculations and expert testimony for attorneys throughout the country. We help you be more effective with your case by providing timely and accurate assessments for upcoming litigation and settlements. We always serve you and your...

M.B. Pasternack & Associates, Inc.

M.B. Pasternack & Associates, Inc. - Sarasota, Florida

Phone (941) 927-3513

Chemical Industry Consultant and Expert Witness

M.B. Pasternack & Associates, Inc, provides expert witness services for paints, coatings, chemicals, accidents, personal injury, failure analysis, polymers, plastics, product defects, adhesives, EPA, hazardous materials, laboratory testing, MSDS, OSHA, patents, safety, and solvents.

Robert F. Schiffmann - R.F. Schiffmann Associates, Inc.

Robert F. Schiffmann - R.F. Schiffmann Associates, Inc. - New York, New York

Phone (212) 362-7021
Website www.microwaveinnovations.com

Microwave Oven and Heating Expert Witness

Robert F. Schiffmann provides broad expertise regarding microwave heating: ovens, foods & non-food products, packaging, industrial processing. Cases of accidents, fires, murders, medical malpractice, and intellectual property, including patent infringement. Over 50 years microwave experience. Independent microwave...

Alpine Engineering & Design, Inc.

Alpine Engineering & Design, Inc. - Alpine, Utah

Phone (801) 763-8484
Website alpineeng.com

Mechanical Engineering Firm - Expert Witness

Alpine Engineering & Design, Inc. is a mechanical engineering firm whose primary business is developing innovative products. We have over 65 US patents and several patents pending. We are extremely familiar with reading patents and with the patent process. Our experts have been utilized in numerous intellectual...

Materials Science Associates, LLC

Materials Science Associates, LLC - North Kingstown, Rhode Island

Phone (401) 290-8823
Website www.materialsscience.org

Medical Science, Biomedical Engineering, Materials and Medical Devices Expert Witnesses

Dr. John D. Jarrell, PhD, PE, is an experienced multi-discipline engineer specializing in the analysis of complex designs and failures involving materials, mechanical and biological systems. He has been a licensed Professional Mechanical Engineer, since 1996 and actively involved in engineering analysis, design,...

eComp Consultants

eComp Consultants - Tampa, Florida

Phone (813) 601-8142
Website www.ecompconsultants.com

Internet Technology, Telecommunications, and Information Technology Expert Witness

eComp Consultants specializes in intellectual property and patent litigation in internet, telecommunications & information technology, including web commerce technologies, web marketing disputes, internet copyright, software contract disputes, computer, cellular and network forensics. eComp's collaborative staff of...

Entropy Management Solutions (EMS)

Entropy Management Solutions (EMS) - Escondido, California

Phone (760) 740-0013
Website entropymgmt.com

Broadband & Multimedia Strategy & Technology Expert Witness

Entropy Management Solutions specializes in cable, satellite, broadcast & Internet communications systems & associated content distribution technologies. Thirty years experience, including twenty years in leadership & executive positions (engineering, operations, sales & marketing). Successful track records in...

Expert Strategy Group

Expert Strategy Group - Henderson, Nevada

Phone (800) 521-2877
Website www.ExpertStrategy-Group.com

Expert Witness Referral

You set the criteria, we find the expert. Expert Strategy Group offers a superior referral solution tailored to your specific litigation requirements. We have a network of thousands of expert witness professionals across various industries with extremely specialized qualifications, skills and backgrounds. Let our team...

Riley Welch LaPorte & Associates Forensic Laboratories

Riley Welch LaPorte & Associates Forensic Laboratories - Frankenmuth, Michigan

Phone (517) 394-1512
Website www.rileywelch.com

Forensic Documents/Ink Dating/Latent Prints/Firearms & Toolmarks/Biology & DNA Expert Witness

Riley Welch LaPorte Forensic Laboratories is an internationally recognized forensic laboratory employing a Forensic Chemist with a Masters Degree in Forensic Science, four forensic document examiners, one fingerprint specialist, one forensic firearms & tool marks examiner, one forensic biologist & DNA examiner, and in...

Tal Lavian, Ph.D.

Tal Lavian, Ph.D. - Sunnyvale, California

Phone (408) 209-9112
Website telecommnet.com

Expert Witness in Network Communications, Telecommunications, and Wireless Technologies

Dr. Lavian is a scientist, technologist, and lecturer at UC Berkeley Engineering with over 25 years of experience. He specializes in telecommunications, network communications, and Internet protocols [including mobile devices, smartphones, wireless LAN (WLAN), routing, LAN/WAN, Ethernet, TCP/IP, UDP, IP, VoIP, web,...

Alon Konchitsky, PhD

Alon Konchitsky, PhD - Palo Alto, California

Phone (408) 480-3186
Website ip-consult.net

Telecommunications Expert Consultant

Dr. Konchitsky has 20+ years experience and is an internationally known expert in mobile and wireless telecommunications (AMPS, GSM, EDGE, UMTS, CMDA, WCDMA, LTE, 3GPP2, 4G, WiMAX, Wi-Fi, 802.11, Bluetooth, BLE, UWB), cell phones, handsets, base station, mobile, RF and baseband systems technologies. He is a senior...

Samuel R. Phillips, PE

Samuel R. Phillips, PE - Grass Valley, California

Phone (530) 268-2413

Mechanical Engineer and Manufacturing Consultant; Expert Witness

Mr. Phillips is experienced in product engineering design, development, and manufacturing. From the 1980s, building upon a career as an engineering and manufacturing executive, he has helped more than 200 clients in Silicon Valley and beyond to improve their products, lower their costs, and support their...

Electronics Consultants

Electronics Consultants - St. Paul, Minnesota

Phone (651) 297-8674
Website www.electronicsconsultants.com

Electronics, Controls, and Computer Technology Expert Witness

Electronics Consultants is owned by Dr. Val DiEuliis, an electrical engineer with over 40 years of experience designing electronic controls, hardware, and microprocessor firmware and software. Dr. DiEuliis provides litigation support to attorneys and their clients involved in patent litigation. He consults on claim...

WSR Consulting Group, LLC

WSR Consulting Group, LLC - Encino, California

Phone (818) 986-8842
Website www.wsrcg.com

Computer Projects and Software Failure Consultants & Expert Witnesses

WSR Consulting Group, LLC is a consulting/expert witness firm specializing in software failure expert witness work, computer/software project turnaround & failure, SDLC methodologies, e-business failure, ERP systems failure, high-tech IP matters. We provide independent expert research, discovery, analysis and...

Jonathan Wells, PhD MBA

Jonathan Wells, PhD MBA - Pleasanton, California

Phone (925) 200-5124
Website www.ajisconsulting.com/wireless

Wireless Technology; Cellular and Telecommunications Expert Witness

Dr. Wells specializes in wireless technology, and specifically cellular and wireless standards (GSM, UMTS, CDMA, WCDMA, HSPA, HSPA+, LTE, 3GPP, 3GPP2, WiMAX, 802.16), cellular networks and infrastructure equipment (cellphone, handset, cell site, base station, antenna and mobile backhaul), RF devices and networks, and...

Principal Animation LLC

Principal Animation LLC - Phoenix, Arizona

Phone (602) 335-9496
Website www.principalanimation.com

Computer Forensic Animation Expert, Legal Exhibits & Demonstrative Evidence - Expert Witness

Principal Animation LLC provides computer generated animations, multimedia legal exhibits and demonstrative evidence for trial lawyers. Principal Animation's founder and 3d reconstruction expert, Jim Tavernetti, has over 20 years of experience in computer animation and multimedia technology. Mr. Tavernetti has...

Micronautics Research Corporation

Micronautics Research Corporation - Half Moon Bay, California

Phone (650) 560-8771
Website www.micronauticsresearch.com

Computer Systems and Software Testifying and Consulting Expert Witness

Michael Slinn has been engaged as an expert witness 15 times for plaintiffs and defendants in US federal court and ITC arbitrations in the US and Europe. Mr. Slinn has been retained as a non-testifying expert on 9 patent-related cases: 8 times for defendants and once for a plaintiff. He has been retained for 6...

Evan H. Dygert, GSE, CISSP, CCE

Evan H. Dygert, GSE, CISSP, CCE - Winter Springs, Florida

Phone (407) 739-8194

Software Expert Witness and Litigation Support in Intellectual Property Cases

Evan H. Dygert provides expert consulting/expert witness services in intellectual property cases, software development service and data recovery/computer forensic services.

Argos Engineering

Argos Engineering - Laguna Niguel, California

Phone (949) 363-8205
Website www.argos-engineering.com

Fastener and Latch Mechanisms Forensic, Expert Witness and Litigation Support

Argos Engineering was established to provide litigation consulting and structural engineering services. With more than 35 years of aerospace and industrial engineering experience, our company is uniquely positioned to provide failure analysis, accident investigation and reconstruction, numerical modeling, and product...

W. Ross Stone, PhD, FIEEE, FCIE

W. Ross Stone, PhD, FIEEE, FCIE - San Diego, California

Phone (619) 222-1915

Antenna, Wireless, Cellular, Telecommunication, RF Expert Witness

Dr. Stone has 45+ years experience and is an internationally known expert in antennas, propagation, cellular and wireless communications (GSM, UMTS, CMDA, WCDMA, LTE, 3GPP2, 4G, WiMAX, Wi-Fi, 802.11, UWB), cell phones, handsets, base station, mobile, RF, HF, VHF, UHF, microwave, and millimeter-wave technologies. He is...

Dr. Oded Gottesman

Dr. Oded Gottesman - Los Altos Hills, California

Phone (650) 241-9231
Website www.patxpert.com

Telecommunications, Software & Hardware, DSP, Wireless, Cellular, Smartphones, VoIP Expert Witness

Dr. Oded Gottesman, CTO of Compandent Inc., provides expert witness services, prior art search, and related consulting for patent infringement, trade secret disputes, and related matters.
Among his areas of expertise are DSP, telecommunications, cellular networks (3GPP, 3GPP2, GSM, 4G, GSM, CDMA, TDMA, etc.),...

Consolidated Consultants Co.

Consolidated Consultants Co. - Chula Vista, California

Phone (800) 683-9847
Website www.freereferral.com

Free Expert Witness & Medical Expert Witness Referrals Nationwide

Consolidated Consultants, or CCc as it is widely known, is a national referral service for both the expert witness and medical expert fields. We have thousands of expert witnesses, as well as medical experts, in our directory. We are focused on providing complimentary first-rate referrals of expert witnesses and...

Gossman Consulting, Inc.

Gossman Consulting, Inc. - Maquoketa, Iowa

Phone (563) 652-2822
Website gcisolutions.com

Environmental and Chemical Forensics and Expert Witness

Gossman Consulting, Inc. (GCI) is an international environmental consulting company. Our experience spans over 20 years of industrial, regulatory and environmental activities. The focal point of GCI service is a rapid response to client needs with accurate, competent professionalism.

Leslie N. Wilder, PE, CPE, CFE

Leslie N. Wilder, PE, CPE, CFE - Fairfield, Connecticut

Phone (203) 255-8880

Mechanical & Electrical Engineer and Human Factors/Ergonomics - Expert Witness

Leslie Wilder, President of Sabon Industries, Inc., provides expert witness services and consultation services in product design and manufacturing, failure analysis, products liability, safety, and slips, trips and falls.

Stewart Forensic Consultants, LLC

Stewart Forensic Consultants, LLC - San Luis Obispo, California

Phone (805) 595-1333
Website www.stewartforensicconsultants.com

Ink Age, Ink Dating, Handwriting, Daubert, Ink Dating, Questioned Document

Stewart Forensic Consultants, LLC is a forensic laboratory, consulting and private investigative team offering over 35 years of experience and training in a wide range of forensic disciplines and investigative strategies. Experts in ink dating, questioned documents, handwriting, corporate security, crime scene...

Five Management, LLC - Doug Johnston, Managing Director

Five Management, LLC - Doug Johnston, Managing Director - Santa Monica, California

Phone (310) 917-1075
Website www.fivemanagement.net

Banking and Corporate Finance Expert Witness

Expert witness in banking and finance, and an investigative business consultant. Doug Johnston has served as CEO, President, EVP, and/or COO in Banking, Mergers and Acquisitions, and Commercial Real Estate companies across the U.S. His 19 years in banking included duties as Manager of five banking offices, as a Senior...

Arrowfish Consulting

Arrowfish Consulting - Salt Lake City, Utah

Phone (801) 839-5778
Website www.arrowfishconsulting.com

Economic Damages and Business Valuation Expert Witness Services

At Arrowfish, we not only have an extremely knowledgeable and experienced team of experts to handle all of your financial and economic consulting needs nationwide, we also have a passion for what we do.
For large-firm experience, quality and training with small-firm flexibility, service and pricing, look no...

John A. Williams, Ph.D., M.B.A., PE - EPS, LLC

John A. Williams, Ph.D., M.B.A., PE - EPS, LLC - South Bend, Indiana

Phone (574) 247-6000
Website www.E-P-S.Net

Chemical & Fuels Engineer - Expert Witness

Dr. Williams consults and testifies on cases related to energy (oil & gas, coal), biotechnology, alternative energy (wind, biofuels, biomass), and chemical manufacturing, and for valuation of manufacturing facilities. His expertise includes analysis of technology development, process design, facilities, utilities,...

Berg Software Design

Berg Software Design - Saratoga, California

Phone (408) 741-5010
Website www.bswd.com

Software, Hardware, Storage Devices and Interfaces Expert Witness

Berg Software Design, founded by Brian A. Berg, is a computer consultancy. Brian has had over 50 engagements involving patents, trade secrets, copyrights, source code and class actions. He is experienced with storage devices and interfaces, including Flash Memory, Disk, Tape, CD, CD-ROM, DVD, WORM, RAID, Disk Arrays,...

Artzat Consulting

Artzat Consulting - Metairie, Louisiana

Phone (504) 837-3090
Website www.artzat.com

Electrical, Electronic, and Control Systems Engineering, Forensics, and Expert Witness

Arthur M. Zatarain, PE, is an engineer and former public-company executive who now consults as a board certified forensic engineer and expert witness for patents, accidents, and commercial matters. His 40 year career spans industrial, oilfield, and medical interests, both domestic and international. His expertise...

RMG and Associates, Inc.

RMG and Associates, Inc. - Saratoga, California

Phone (408) 446-3040
Website www.maltiel.com

Semiconductor Process, Circuit, and Device Patent Expert Witness

RMG and Associates provides expert witness services in semiconductor circuits, processes and devices. Ron Maltiel, CEO, is a senior member of IEEE, and has developed storage technology and storage devices such as Dynamic Ram (DRAM), Flash (NAND, NOR, EEPROM, SSD and HDD), Static RAM (SRAM) memories for microprocessors...

Mahdi Eslamimehr, PhD - Quandary Peak Research

Mahdi Eslamimehr, PhD - Quandary Peak Research - Los Angeles, California

Phone (323) 545-3661
Website https://quandarypeak.com/mahdi

Software, Hardware, Mobile & Internet Expert Witness

Dr. Mahdi Eslamimehr has hands-on experience as a scientist and software engineer in leading tech companies around the world, including Ericsson R&D Center, Samsung Electronics R&D Labs, CNRS, and SAP Research Lab. He received his Ph.D. in Computer Science from the University of California, Los Angeles (UCLA),...




  • A.D. Jezzi & Associates, LLC

    Personal Care Absorbent Products, Materials and Processes

    169 Upland Terrace
    Bala Cynwyd, Pennsylvania
    Phone: (610) 202-2374
  • AcrossTech

    Patent Review, Energy, Technology, Mechanical Engineer

    61485 CR 13
    Goshen, Indiana
    Phone: (574) 875-0795
  • Adam Minow, CPA A Professional Accounting Corporation

    Certified Public Accountant, Valuation Analyst and Financial Forensics

    1750 E Deere Avenue Suite B
    Santa Ana, California
    Phone: (714) 900-9853
  • AGC Systems LLC

    Digital Consumer Electronics Expert

    94 E. Springtown Road
    Long Valley, New Jersey
    Phone: (908) 872-5155
  • American Consulting Group, LLC

    Marketing, Distribution, Sales, Business, Economic Loss and IP Expert Witness

    1329 Taughannock Boulevard
    Ithaca, New York
    Phone: (607) 272-9111




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