% Expired Patents = 25.0

Forward Citations = 17

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8 inventors (with patents filed for the assignee):

Lionel Morand (1 out of 14 patents)

Jean-Claude Pailles (1 out of 16 patents)

Céline Carpy (1 out of 1 patent)

4. Jean-Jacques Quisquater (1 out of 16 patents)

5. Anne LaFage (1 out of 2 patents)

6. Francis Jutand (1 out of 4 patents)

7. Emmanuel Boutillon (1 out of 1 patent)

8. Louis C Guillou (1 out of 19 patents)

4 patents: Sort by Forward Citations

1. 7665129 - Method and system for managing access authorization for a user in a local administrative domain when the user connects to an IP network (2010-02-16),

2. 7565321 - Telepayment method and system (2009-07-21),

3. 7266197 - Method, system, device for proving the authenticity of an entity and/or the integrity and/or the authenticity of a message using specific prime factors (2007-09-04),

4. 5335195 - Method and circuit for processing digital signals representative of (1994-08-02),

France Telecom is a leading telecommunications company in France, providing a range of services including mobile, internet, and television. With a strong presence in Europe, Africa, and the Middle East, France Telecom offers innovative solutions for both consumers and businesses.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

4 Patents

#640 in Paris

#3,352 in France

Paris, France

France Telcom