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Trusted Logic

USPTO Granted Patents = 13

% Expired Patents = 53.8

EPO Patents = 6

Forward Citations = 332

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21 inventors (with patents filed for the assignee):

Alexandre Frey (7 out of 8 patents)

Renaud Marlet (5 out of 5 patents)

Eric M Vetillard (3 out of 8 patents)

4. Xavier Leroy (3 out of 3 patents)

5. Nicolas Regnault (2 out of 3 patents)

6. Dominique Bolignano (2 out of 2 patents)

7. Daniel Le Metayer (2 out of 4 patents)

8. Arnaud Venet (2 out of 2 patents)

9. Nicolas Ponsini (1 out of 8 patents)

10. Jean-Bernard Blanchet (1 out of 6 patents)

11. Patrice Hameau (1 out of 6 patents)

12. Cuihtlauac Alvarado (1 out of 2 patents)

13. Axelle Apvrille (1 out of 2 patents)

14. Gilles Peskine (1 out of 1 patent)

15. Jean-Claude Pailles (1 out of 16 patents)

13 patents: Sort by Forward Citations

1. 9311588 - Secure portable object (2016-04-12),

2. 8977193 - Mobile station including a short-range radio section and corresponding method (2015-03-10),

3. 8719580 - Data verification method (2014-05-06),

4. 8588415 - Method for securing a telecommunications terminal which is connected to a terminal user identification module (2013-11-19),

5. 8321668 - Control of data access by dynamically verifying legal references (2012-11-27),

6. 8082450 - Method for creating a secure counter on an on-board computer system comprising a chip card (2011-12-20),

7. 7882396 - Method for controlling program execution integrity by verifying execution trace prints (2011-02-01),

8. 7865724 - Telecommunication terminal comprising two execution spaces (2011-01-04),

9. 7827534 - Method for determining operational characteristics of a program (2010-11-02),

10. 7720939 - Method for transforming and verifying downloaded program fragments with data type restrictions and corresponding system (2010-05-18),

11. 7565646 - Method for compression of object code interpreted by tree-structured expression factorization (2009-07-21),

12. 7467376 - Semantic analysis based compression of interpreted code by replacing object instruction groups with special instruction specifying a register representing the object (2008-12-16),

13. 6901459 - PROTOCOL FOR TRANSMITTING A PLURALITY OF MULTIPLE EXCHANGE LOGIC FLOW OF COMMAND/RESPONSE PAIRS ON A SINGLE PHYSICAL EXCHANGE CHANNEL BETWEEN MASTER AND SLAVE AND CORRESPONDING SYSTEM FOR CONTROLLING AND MONITORING EXECUTION OF APPLETS (2005-05-31),

Trusted Logic is a technology company based in Meudon, France, specializing in secure software solutions for embedded systems. The organization focuses on developing advanced security technologies that protect sensitive data and ensure the integrity of applications across various sectors, including telecommunications and automotive. With a commitment to innovation, Trusted Logic plays a pivotal role in enhancing cybersecurity measures, enabling businesses to operate safely in an increasingly digital landscape.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

13 Patents

#6 in Meudon

#1,398 in France

#44,988 in the World

Trusted Logic

Forward Citations = 332

21 inventors:

Alexandre Frey (7 out of 8 patents)

Renaud Marlet (5 out of 5 patents)

Eric M Vetillard (3 out of 8 patents)

4. Xavier Leroy (3 out of 3 patents)

5. Nicolas Regnault (2 out of 3 patents)

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