Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
6 Patents
#667 in San Francisco, CA
#10,583 in California
#45,030 in US
Identrust, Inc.
Forward Citations = 48
25 inventors:
San Francisco, CA, United States of America
Identrust, Inc.
Calculating rank
% Expired Patents = 33.3
EPO Patents = 1
Trademarks = 10
Forward Citations = 48
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25 inventors (with patents filed for the assignee):
Lawrence R Miller (3 out of 5 patents)
Guy S Tallent, Jr (2 out of 6 patents)
Khaja E Ahmed (2 out of 6 patents)
4. William C Epstein (1 out of 2 patents)
5. Mack Hicks (1 out of 2 patents)
6. Regina Seiler (1 out of 1 patent)
7. Guy Tallent (1 out of 1 patent)
8. Kristin Kupres (1 out of 1 patent)
9. Allen Freudenstein (1 out of 1 patent)
10. George M (Mack) Hicks (1 out of 2 patents)
11. Elizabeth Lee (1 out of 3 patents)
12. Mary Keenan McKenney (1 out of 1 patent)
13. Markus Walch (1 out of 1 patent)
14. Walter Baker, Iii (1 out of 1 patent)
15. Peter Josef Eduard Landsmann (1 out of 1 patent)
6 patents:
Company Overview
Identrust, Inc. is a leading provider of identity verification and trust services. They offer secure digital certificates and electronic signature solutions to help organizations establish trust in online transactions. With their cutting-edge technology and extensive experience, Identrust is a trusted partner for businesses looking to secure their digital assets and protect their online identity.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Identrust, Inc.. Retrieved from https://idiyas.com/company/identrust
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
1 patent (EPO):
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]