For the Inventor, By the Inventor

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Los Gatos, CA, United States of America

Tricipher, Inc.

USPTO Granted Patents = 18

Forward Citations = 413

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9 inventors (with patents filed for the assignee):

Colin Joseph deSa (15 out of 19 patents)

Ravi Ganesan (10 out of 74 patents)

Ravinderpal Sandhu (10 out of 16 patents)

4. Brett Schoppert (8 out of 14 patents)

5. Ravi Sandhu (8 out of 12 patents)

6. Karuna Ganesan (8 out of 9 patents)

7. Mihir M Bellare (8 out of 32 patents)

8. Andrew Paul Cottrell (3 out of 8 patents)

9. Kyle Austin (2 out of 18 patents)

18 patents: Sort by Forward Citations

1. 7840993 - Protecting one-time-passwords against man-in-the-middle attacks (2010-11-23),

2. 7734912 - Secure login using single factor split key asymmetric cryptography and an augmenting factor (2010-06-08),

3. 7734911 - Secure login using augmented single factor split key asymmetric cryptography (2010-06-08),

4. 7734045 - Multifactor split asymmetric crypto-key with persistent key security (2010-06-08),

5. 7630493 - Multiple factor private portion of an asymmetric key (2009-12-08),

6. 7599493 - Asymmetric key pair having a kiosk mode (2009-10-06),

7. 7596697 - Technique for providing multiple levels of security (2009-09-29),

8. 7571471 - Secure login using a multifactor split asymmetric crypto-key with persistent key security (2009-08-04),

9. 7565527 - Technique for asymmetric crypto-key generation (2009-07-21),

10. 7447903 - Laddered authentication security using split key asymmetric cryptography (2008-11-04),

11. 7386720 - Authentication protocol using a multi-factor asymmetric key pair (2008-06-10),

12. 7149310 - Method and system for authorizing generation of asymmetric crypto-keys (2006-12-12),

13. 7069435 - System and method for authentication in a crypto-system utilizing symmetric and asymmetric crypto-keys (2006-06-27),

14. 7065642 - System and method for generation and use of asymmetric crypto-keys each having a public portion and multiple private portions (2006-06-20),

15. 7055032 - One time password entry to access multiple network sites (2006-05-30),

Company Overview

Tricipher, Inc. is a technology company based in Los Gatos, California, specializing in advanced software solutions for secure digital communications. The company focuses on developing innovative platforms that enhance privacy and security in various applications, catering to both individual and enterprise needs. With a commitment to cutting-edge research, Tricipher aims to address the evolving challenges in cybersecurity and data protection, positioning itself as a key player in the tech landscape.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

18 Patents

#22 in Los Gatos, CA

#4,293 in California

#17,974 in US

#34,244 in the World

Los Gatos, CA, United States of America

Tricipher, Inc.

Forward Citations = 413

9 inventors:

Colin Joseph deSa (15 out of 19 patents)

Ravi Ganesan (10 out of 74 patents)

Ravinderpal Sandhu (10 out of 16 patents)

4. Brett Schoppert (8 out of 14 patents)

5. Ravi Sandhu (8 out of 12 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tricipher, Inc.. Retrieved from https://idiyas.com/company/tricipher

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]

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