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Nanterre, France

Alcatel Telspace

USPTO Granted Patents = 42

CIPO Patents = 2

Forward Citations = 794

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61 inventors (with patents filed for the assignee):

Philippe R Sehier (7 out of 24 patents)

Mani Kimiavi (4 out of 4 patents)

Bertrand Thebault (4 out of 4 patents)

4. Patrick Janer (3 out of 5 patents)

5. Claude Destouesse (3 out of 3 patents)

6. Jean Montarges (3 out of 3 patents)

7. Pierre Roux (2 out of 16 patents)

8. Marc Isard (2 out of 4 patents)

9. Juing Fang (2 out of 7 patents)

10. Rossano Marchesani (2 out of 6 patents)

11. Jean-Claude Cruchon (2 out of 12 patents)

12. Alain Fargues (2 out of 2 patents)

13. Marc Darmon (2 out of 7 patents)

14. Philippe Sadot (2 out of 8 patents)

15. Jacques Eudes (2 out of 3 patents)

Core Competencies:

16-QAM Modulation

Digital Signal Processing

Carrier Recovery

Viterbi Decoder

Phase Synchronization

Spread Spectrum Transmission

Microwave Demodulation

Diversity Receiver

Digital Phase-Locked Loop

Convolutional Coding

Satellite Data Transmission

Quadrature Modulation

42 patents: Sort by Forward Citations

1. 6195396 - Encoding/decoding system using 16-QAM modulation encoded in multi-level blocks (2001-02-27),

2. 6175600 - System for detecting the presence of a digital signal carrier wave, and a receiver including such a system (2001-01-16),

3. 6108373 - Process and device for detecting loss of carrier recovery and of (2000-08-22),

4. 6018645 - Method of changing the supervisor program installed in a receiver (2000-01-25),

5. 5943380 - Robust phase estimator and recoverer for digital signals affected in (1999-08-24),

6. 5940410 - Method of transmitting data reliably over N normal channels, and over at (1999-08-17),

7. 5937021 - Digital phase-locked loop for clock recovery (1999-08-10),

8. 5929703 - Method and device for modeling AM-AM and AM-PM characteristics of an (1999-07-27),

9. 5901174 - Equalizer-combiner for diversity receiver, receiver incorporating same (1999-05-04),

10. 5875214 - Device for initializing a viterbi decoder in a receiver for signals (1999-02-23),

11. 5822384 - Search method for acquisition of time synchronization between a (1998-10-13),

12. 5801606 - Pseudo-elliptical filter for the millimeter band using waveguide (1998-09-01),

13. 5760645 - Demodulator stage for direct demodulation of a phase quadrature (1998-06-02),

14. 5757834 - Device for synchronizing branches of a Viterbi decoder included in a (1998-05-26),

15. 5732114 - Method of detecting reference symbols for a digital data receiver (1998-03-24),

Alcatel Telspace is a leading provider of innovative telecom solutions. With expertise in telecommunications technology, they offer a wide range of products and services to meet the needs of businesses and individuals. From network infrastructure to mobile devices, Alcatel Telspace is committed to delivering cutting-edge solutions that drive connectivity and communication. Visit their website for more information.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

42 Patents

#5 in Nanterre

#551 in France

#16,326 in the World

Nanterre, France

Alcatel Telspace

Forward Citations = 794

61 inventors:

Philippe R Sehier (7 out of 24 patents)

Mani Kimiavi (4 out of 4 patents)

Bertrand Thebault (4 out of 4 patents)

4. Patrick Janer (3 out of 5 patents)

5. Claude Destouesse (3 out of 3 patents)

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