Patents Expert Witnesses
The PRO Expert Witness Directory features a comprehensive list of Patents expert witnesses who provide testimony, consultation, and litigation support on Patents and related matters. The expert witnesses and consultants listed here can form expert opinions, draft witness reports, and testify in depositions and trials.
📊 72 Experts Available
Todd Welch
D-ABFDE / ASQDE
Nationwide
Antitrust
Forensic Document Examiner
Documents & Handwriting
Fraud Investigation
Handwriting Analysis
Ink Dating
International Banking
International Business
International Law
Law Enforcement
Legal Malpractice
Medical Malpractice
Medical Records
As a Board Certified Forensic Document Examiner (D-ABFDE) and Ink Chemist and Document Dating Specialist with over 40 years of experience, both Todd Welch and...
FE
Forensis Experts
PhD, PE, MD, CPA
Sacramento, California
5.0
(1)
1983 Litigation
3D Laser Scanning
Accident Investigation
Accident Reconstruction
Acoustics
Addiction Medicine
Adhesives
Admiralty & Maritime
Adoptions
Advertising
Aerial Photography
Aerosols
Aerospace Engineering
AF
Andrew F Calman
San Francisco, California
Antitrust
Intellectual Property
Mass Torts
Medical Malpractice
Ophthalmology
Optometry
Patents
Personal Injury
Pharmacology
AW
Mr. Anthony Wechselberger
Escondido, California
Broadband
Communications
Computer Security
Computers
Copyrights
Data Communications
Design Engineering
Electrical
Electrical Engineering
Electronics
Entertainment & Media
Forensic Engineering
Intellectual Property
AS
Antonio Sarabia Ii
Redondo Beach, California
Apparel & Textile Industry
Copyrights
Import/Export
Intellectual Property
Legal Ethics
Legal Malpractice
Licensing
Patents
Trade Secrets
Trademarks
BC
Dr. Barbara C Luna
California
Auditing
Bad Faith
Bankruptcy
Business
Business Interruption
Business Law
Business Valuation
Compensation
Construction
Construction Damages
Construction Lending
Copyrights
Economics
BL
Ben Levitan
Raleigh, North Carolina
Cell Phones
Communications
Emergency Communications & 911
Intellectual Property
Internet
Patents
Telecommunications
Telephony
Wireless Technology
BH
Dr. Benjamin H Bloom
Pennsylvania
Independent Medical Examinations
Laser Surgery
Medical Devices
Ophthalmology
Patents
Sports Medicine
BS
Mr. Bert Schiettecatte
California
Computers
Cryptocurrency
Electronics
Intellectual Property
Multimedia
Patents
Software
Software Engineering
Sound Engineering
Trade Secrets
BW
Mr. Bob Weiman
Biotechnology
Computers
Electrical Engineering
Intellectual Property
Medical Devices
Patents
Software
Software Engineering
Trade Secrets
BT
Brad T Ulrich
Nashville, Tennessee
Cell Phones
Computers
Data Communications
HIPAA
Intellectual Property
Internet
Multimedia
Patents
Software
Software Engineering
Telecommunications
User Interface
Virtual Reality
BA
Mr. Brian A. Berg
California
Computer Security
Computers
Electronic Discovery
Information Technology
Intellectual Property
Internet
Patents
Software
Software Engineering
Trade Secrets
Trademarks
User Interface
Virtual Reality
CM
Dr. Christopher M Daft
San Francisco, California
Design Engineering
Electrical Engineering
Electromagnetic Engineering
Electronics
Intellectual Property
Medical Devices
Microelectronics
Patents
Physics
Semiconductors
Software
Software Engineering
Technology
CK
Christopher K Wilson
Redwood City, California
Accident Investigation
Automotive
Automotive Engineering
Driver Behavior
Human Factors
Infotainment & Telematics Systems
Intellectual Property
Mapping & Surveying
Patents
Seat Belts & Air Bags
Traffic/Highway Safety
CD
Chuck Dutill
West Chester, Pennsylvania
Aquatics
Biology
Chemicals
Chemistry
Civil Engineering
Construction
Environmental
Environmental Engineering
Forensic Engineering
Fuels
Hazardous Materials
Hazardous Waste
Hydraulic Engineering
CE
Dr. Chuck Easttom
Plano, Texas
Artificial Intelligence
Computer Security
Copyrights
Cybercrime
Cybersecurity
Intellectual Property
Internet
Networking
Patents
Software Engineering
Trade Secrets
C
Consolidated Consultants
Chula Vista, California
1983 Litigation
Accident Investigation
Accident Reconstruction
Acoustics
Actuary - Actuarial
Addiction Medicine
Adhesives
Advertising
Aerial Photography
Aerosols
Aerospace Engineering
Agricultural
Agricultural Engineering
DG
Mr. David Gossman
Iowa
Analytical Testing Labs
Chemicals
Chemistry
Combustion Engineering
Environmental
Environmental Engineering
Explosions
Fire
Hazardous Materials
Hazardous Waste
Patents
Pollution
Polymers
DS
Mr. David S Howell
Artificial Intelligence
Computers
Image Processing
Intellectual Property
Multimedia
Patents
Software
Software Engineering
Trade Secrets
Video
DI
Devrim Ikizler
Austin, Texas
Antitrust
Business Interruption
Business Valuation
Economics
Employment
Intellectual Property
Lost Profits
Patents
Personal Injury
Trade Secrets
/P
Dr. / Professor J. Rasty
Lubbock, Texas
Transportation Safety
Sealants
Seat Belts & Air Bags
Semiconductors
Silicone
Slip, Trip & Fall
Software
Statistics
Storage
Structural Engineering
Tile
Tires
Tractors
ED
Dr. Edwin De Angel
Nashville, Tennessee
Computers
Intellectual Property
Microelectronics
Patents
Semiconductors
Software Engineering
Technology
User Interface
Virtual Reality
Wireless Technology
GD
Gary D Fletcher
Pennsylvania
Biomedical
Biotechnology
Intellectual Property
Laboratory Medicine
Materials
Mechanical Engineering
Medical Devices
Patents
Physics
Spectroscopy
G
Mr. Gary G. Stringham
Computers
Copyrights
Electrical Engineering
Forensic Engineering
Intellectual Property
Microelectronics
Patents
Printing & Publishing
Semiconductors
Software
Software Engineering
User Interface
Virtual Reality
GJ
Dr. Giora J. Tarnopolsky
Palo Alto, California
Computers
Electrical Engineering
Intellectual Property
International Business
Licensing
Materials Engineering
Mechanical Engineering
Mergers & Acquisitions
Patents
Technology
GM
Gordon Mackay
Los Angeles, California
Artificial Intelligence
Cell Phones
Computer Security
Cybercrime
Cybersecurity
Data Communications
Intellectual Property
Networking
Patents
Telecommunications
Trade Secrets
Wireless Technology
GC
Greg Crouse
Artificial Intelligence
Computer Security
Computers
Cybercrime
Cybersecurity
Information Technology
Intellectual Property
Networking
Patents
Software
Software Engineering
Technology
User Interface
HB
H. Clark Bell Ph.d.
Broadband
Communications
Data Communications
Electrical Engineering
Electronic Discovery
Electronics
Emergency Communications & 911
Forensic Engineering
Intellectual Property
Microwave
Patents
Professional Engineering
Semiconductors
HD
Dr. Harry Direen
Colorado Springs, Colorado
Drones
Electrical Engineering
Electronics
Intellectual Property
Patents
Software Engineering
HJ
Dr. Howard J Cohen
Palo Alto, California
Computers
Information Technology
Intellectual Property
Patents
Software
Software Engineering
Trade Secrets
Trademarks
User Interface
Virtual Reality
IS
Iman Sadeghi
Los Angeles, California
3D Laser Scanning
Artificial Intelligence
Image Processing
Intellectual Property
Multimedia
Patents
Photography
Software
Trade Secrets
Video
Virtual Reality
IP
Mr. Isaac Pflaum
Naperville, Illinois
Cell Phones
Cryptocurrency
Information Technology
Intellectual Property
Internet
Patents
Robotics
Software
Technology
Trade Secrets
IJ
Dr. Istvan Jonyer
San Francisco, California
Broadband
Communications
Computers
Data Communications
Internet
Networking
Patents
Software
Telecommunications
Wireless Technology
IZ
Mr. Ivan Zatkovich
Tampa, Florida
Broadband
Call Centers
Communications
Computer Security
Computers
Contracts
Copyrights
Data Communications
Electronic Discovery
Information Technology
Intellectual Property
Internet
Multimedia
JY
Jae Young Bang
Redondo Beach, California
Artificial Intelligence
Cell Phones
Computer Security
Computers
Cybercrime
Cybersecurity
Internet
Patents
Software
Software Engineering
Technology
User Interface
Virtual Reality
JF
Mr. Jason Frankovitz
Computers
Copyrights
Information Technology
Intellectual Property
Internet
Medical Devices
Multimedia
Patents
Software
Software Engineering
Technology
Trade Secrets
Trademarks
JA
John A. Williams
South Bend, Indiana
Business Interruption
Chemical Engineering
Intangible Assets Appraisal
Intellectual Property
Licensing
Lost Profits
Mechanical Engineering
Oil & Gas Appraisal
Patents
Trade Secrets
JC
Joseph C Sremack
New York
Artificial Intelligence
Electronic Discovery
GPS
Information Technology
Intellectual Property
Patents
Payments
Software
Software Engineering
Trade Secrets
JW
Joshua Weiner
Menlo Park, California
Architect Liability
Construction
Electrical
Intellectual Property
Lithium Ion Battery Fires
Patents
Products Liability
Scheduling Delay & Analysis
Solar Energy
Utilities
KM
Mr. Keith Mallinson
Boston, Massachusetts
Business Valuation
Cell Phones
Intellectual Property
Licensing
Lost Profits
Patents
Semiconductors
Telecommunications
Wireless Technology
KM
Ms. Kerrie Merrifield
Business Interruption
Business Valuation
Compensation
Discrimination
Forensic Document Examiner
Elder Financial Abuse
Eminent Domain
Employment
Family Law
Forensic Accounting
Fraud Investigation
Intangible Assets Appraisal
Intellectual Property
LC
Larry Chiagouris
Advertising
Computers
Entertainment & Media
Intellectual Property
Internet
Marketing
Packaging
Patents
Public Opinion & Survey Research
Statistics
Trade Secrets
Trademarks
LS
Mr. Larry Steven Londre
Los Angeles, California
Advertising
Business
Contracts
Copyrights
Distribution
Entertainment & Media
Franchising
Intellectual Property
International Business
International Marketing
Licensing
Marketing
Packaging
LA
Leon A. Kappelman
Dallas, Texas
Auditing
Broadband
Business
Business Interruption
Business Law
Call Centers
Communications
Computer Security
Computers
Corporate Governance
Data Communications
Design Engineering
Electronic Discovery
LM
Mr. Lynn Mattice
Newport Beach, California
Artificial Intelligence
Cybercrime
Cybersecurity
Inadequate/Negligent Security
Intellectual Property
Patents
Security Management
Terrorism
Trade Secrets
Transportation Security
ME
Mahdi Eslamimehr
Los Angeles, California
Communications
Computers
Data Communications
Electronic Discovery
Information Technology
Internet
Mathematical Sciences
Multimedia
Networking
Patents
Software
Software Engineering
Technology
M(
Prof. Makarand (mark) Hastak
Indianapolis, Indiana
Civil Engineering
Construction
Construction Safety
Education & Schools
Intellectual Property
Manufactured Homes
OSHA
Patents
Professional Engineering
Risk Management
Scheduling Delay & Analysis
Trade Secrets
MA
Medical Advisors
Pennsylvania
Addiction Medicine
Allergy & Immunology
Alternative Medicine
Anesthesiology
Asbestos
Audiology
Automotive Engineering
Autopsies
Bariatric Medicine
Biomedical
Brain Injury
Breast Surgery
Cardiology
MR
Meyer R. Rosen
Florida
Accident Investigation
Accident Reconstruction
Adhesives
Aerosols
Alcohol
Apparel & Textile Industry
Asbestos
Brick & Stone
Burn Injury
Chemical Engineering
Chemicals
Chemistry
Coal
MF
Mr. Michael F Arrigo
Nationwide
Addiction Medicine
Analytical Testing Labs
Community Mental Health
Group Home
Health Care Economics
HIPAA
Hospital & Medical Ethics
Hospital Administration
Hospital Security
Information Technology
Intellectual Property
Life Care Planning
Medical Billing
MA
Michael A Einhorn
New Jersey
Antitrust
Apparel & Textile Industry
Business Interruption
Business Valuation
Copyrights
Economics
Entertainment & Media
Finance
Forensic Accounting
Franchise Valuation
Intangible Assets Appraisal
Intellectual Property
Licensing
MS
Dr. Michael S. Nirenberg
Crown Point, Indiana
Footprints
Medical Malpractice
Nursing Homes
Orthopedic Surgery
Patents
Personal Injury
Physician Assistants
Podiatry
Workers Compensation Insurance
MN
Mr. Michael Nranian
Michigan
Accident Investigation
Accident Reconstruction
Automotive
Biomechanics
Copyrights
Intellectual Property
Licensing
Patents
Personal Injury
Trade Secrets
Trademarks
MG
Mr. Monty G Myers
Austin, Texas
Computers
Copyrights
Information Technology
Intellectual Property
Internet
Patents
Software
Software Engineering
Technology
User Interface
Virtual Reality
Wireless Technology
NH
Nathan H. Morrill
Alpine, Utah
Accident Investigation
Amusement Parks
Automotive
Bicycle
Truck Safety & Accident
Conveyors
Demonstrative Evidence/Exhibits
Design Engineering
Equipment & Machinery
Ergonomics
Failure Analysis
Fitness Equipment
Hazardous Waste
PC
Mr. Peter Crosby
Business
Contracts
Corporate Governance
Intellectual Property
International Business
International Marketing
Medical Devices
Mergers & Acquisitions
Patents
Trade Secrets
P
Mr. Peter Petrovsky
PE
California
Accident Investigation
Accident Reconstruction
Aerospace Engineering
Agricultural Engineering
Architecture
Automotive
Brick & Stone
Building Codes
Building Contractor Liability
Truck Safety & Accident
Civil Engineering
Coal
Concrete/Cement
RM
Dr. Richard M Marshall
Artificial Intelligence
Computer Security
Cybercrime
Cybersecurity
Intellectual Property
Internet
Patents
Software
Software Engineering
Technology
Trade Secrets
User Interface
Virtual Reality
RO
Robert O. Peruzzi
Bethlehem, Pennsylvania
Design Engineering
Electrical Engineering
Electronics
Intellectual Property
Patents
Semiconductors
Sound Engineering
Technology
Telecommunications
Wireless Technology
SM
Sam Malek
Artificial Intelligence
Computers
Cybercrime
Cybersecurity
Information Technology
Intellectual Property
Internet
Patents
Software
Software Engineering
Technology
Trade Secrets
User Interface
SF
Mr. Sanford Fitelson
California
Contract Manufacturing
Equipment & Machinery
Failure Analysis
Food
Food Processing Engineering
Machine Guarding
Materials Engineering
Packaging
Patents
Products Liability
SO
Scott O. Ganaja
San Luis Obispo, California
Bicycle
Design Engineering
Failure Analysis
Fitness Equipment
Forensic Engineering
Medical Devices
Patents
Products Liability
SP
Mr. Sidney P Blum
California
Auditing
Business
Business Interruption
Business Law
Compensation
Contracts
Copyrights
Entertainment & Media
Forensic Accounting
Patents
Trademarks
SP
Stanley P. Stephenson
West Palm Beach, Florida
Business Interruption
Construction Damages
Contracts
Copyrights
Economics
Employment
Intellectual Property
Labor Law
Lost Profits
Patents
Personal Injury
Products Liability
Real Estate Damages
SG
Mr. Steven G Burgess
San Luis Obispo, California
Cell Phones
Computer Security
Computers
Electronic Discovery
Information Technology
Intellectual Property
Internet
Microelectronics
Networking
Patents
Software
Software Engineering
User Interface
TL
Dr. Tal Lavian
California
Broadband
Communications
Computer Security
Computers
Data Communications
Information Technology
Infotainment & Telematics Systems
Intellectual Property
Internet
Multimedia
Networking
Patents
Telecommunications
TM
Thomas M. Neches
Los Angeles, California
Banking
Business
Business Interruption
Business Valuation
Copyrights
Economics
Finance
Forensic Accounting
Patents
Securities
Stocks & Bonds
Trade Secrets
Trademarks
TH
Dr. Timothy Habick
Pennsylvania
Audio
Contracts
Defamation
Demonstrative Evidence/Exhibits
Language & Linguistics
Patents
Police Procedures
Public Contracts
Spectroscopy
Trademarks
UB
Dr. Ugo Buy
Artificial Intelligence
Cell Phones
Computer Security
Cybercrime
Cybersecurity
Intellectual Property
Internet
Networking
Patents
Software Engineering
Wireless Technology
WS
Dr. William S Howard
Charleston, South Carolina
Conveyors
Economics
Electrical Engineering
Equipment & Machinery
Ergonomics
Failure Analysis
Machine Guarding
Machinery & Equipment Appraisal
Mechanical Engineering
OSHA
Patents
Products Liability
Robotics
WL
William Luk
Hayward, California
Computer Security
Cryptocurrency
Data Communications
Information Technology
Internet
Networking
Patents
Software
Software Engineering
Trade Secrets
EC
Mr. Emmanuel Coffy
New Jersey
Artificial Intelligence
Copyrights
Electrical Engineering
Information Technology
Intellectual Property
Patents
Trademarks
Expert Witness Services
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Get StartedQuick Stats
Active Experts:72
Avg. Response:2.3 hours
Success Rate:94.8%
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