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Matra Communication

USPTO Granted Patents = 40

CIPO Patents = 2

Forward Citations = 929

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37 inventors (with patents filed for the assignee):

Marc Renard (7 out of 10 patents)

Philippe Mege (3 out of 23 patents)

Michel Robbe (3 out of 9 patents)

4. Philippe Lucas (3 out of 5 patents)

5. Jean Mary (3 out of 3 patents)

6. William Navarro (3 out of 4 patents)

7. Hervé Guegnaud (2 out of 5 patents)

8. Michel Alard (2 out of 9 patents)

9. Gottfried Schnabl (2 out of 4 patents)

10. Jerome Boudy (2 out of 3 patents)

11. Francedillaois Capman (2 out of 3 patents)

12. Jean-Louis Dornstetter (2 out of 2 patents)

13. Jean-Luc Le Corre (2 out of 2 patents)

14. Jacques Peltier (2 out of 3 patents)

15. Sophie Scott (2 out of 2 patents)

Core Competencies:

Echo Cancellation

Speech Coding

Digital Demodulation

Acoustic Signal Processing

Radio Transmission

CDMA Communications

Portable Radiotelephone

Telephony

Frequency Modulation

Digital Multiplexing

Video Telephony

Telecommunication Systems

40 patents: Sort by Forward Citations

1. 6108413 - Echo cancellation method and echo canceller implementing such a process (2000-08-22),

2. D423492 - Portable radiotelephone (2000-04-25),

3. 6052576 - Radiocommunications equipment with a security calls mode, and extension (2000-04-18),

4. 5974377 - Analysis-by-synthesis speech coding method with open-loop and (1999-10-26),

5. 5917861 - Method of digital demodulation (1999-06-29),

6. 5905760 - Method of correcting nonlinearities of an amplifier, and radio (1999-05-18),

7. 5903611 - Method of correcting nonlinearities of an amplifier, and radio (1999-05-11),

8. 5901349 - Mixer device with image frequency rejection (1999-05-04),

9. D408397 - Telephone (1999-04-20),

10. 5889857 - Acoustical echo canceller with sub-band filtering (1999-03-30),

11. 5850403 - Process of selectively protecting information bits against transmission (1998-12-15),

12. 5818866 - Method of selecting propagation delays retained for receiving messages (1998-10-06),

13. 5790942 - Frequency modulation radio transmission device (1998-08-04),

14. 5751188 - FM demodulator using a switched capacitor phase shifter (1998-05-12),

15. 5692103 - Method of speech recognition with learning (1997-11-25),

Matra Communication is a leading telecommunications company that specializes in providing innovative solutions for businesses. With a wide range of services including voice, data, and cloud solutions, Matra Communication helps businesses streamline their communication needs and enhance productivity. Their dedicated team of experts ensures seamless integration and personalized support for their clients. Visit their website to learn more about their solutions and how they can help your business thrive.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

40 Patents

#37 in

#559 in France

#16,570 in the World

Matra Communication

Forward Citations = 929

37 inventors:

Marc Renard (7 out of 10 patents)

Philippe Mege (3 out of 23 patents)

Michel Robbe (3 out of 9 patents)

4. Philippe Lucas (3 out of 5 patents)

5. Jean Mary (3 out of 3 patents)

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