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Compagnie Generale D'electricite

USPTO Granted Patents = 98

Forward Citations = 1,040

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118 inventors (with patents filed for the assignee):

Christian Belouet (7 out of 27 patents)

Alain R Le Mehaute (7 out of 29 patents)

Stanislas Galaj (5 out of 23 patents)

4. Gilles Crepy (5 out of 8 patents)

5. Georges Feuillade (5 out of 6 patents)

6. Andre Tardy (4 out of 21 patents)

7. Christian Le Sergent (4 out of 13 patents)

8. Robert Gadessaud (4 out of 5 patents)

9. Michel Duchet (4 out of 4 patents)

10. Jean Jacquelin (4 out of 10 patents)

11. Anthony J Appleby (4 out of 4 patents)

12. Jean-Paul Gaffard (3 out of 7 patents)

13. Bernard Chenaux (3 out of 3 patents)

14. Gerard Desplanches (3 out of 9 patents)

15. Richard Dick (3 out of 5 patents)

Core Competencies:

Gas Laser

Laser Amplifier

Optical Fiber

Electrolyzer

Superconducting Oxide

Electrochemical Membranes

Polycrystalline Silicon

High Voltage Insulation

Electric Cell

Electromagnetic Filter

Signal Generator

Intervention Vehicle

98 patents: Sort by Forward Citations

1. 5245474 - Electromagnetic filter device (1993-09-14),

2. 5202009 - Electrolyte solid polymer reticule (1993-04-13),

3. 5194714 - Method and device for outside plasma deposition of hydroxyl ion-free (1993-03-16),

4. 5117930 - Intervention vehicle for rough ground with supporting force sensors (1992-06-02),

5. 5116808 - Tape based on a superconducting oxide, and method of manufacture (1992-05-26),

6. 5111898 - Variable configuration intervention vehicle for rough ground (1992-05-12),

7. 5090979 - Method of manufacturing an optical fiber preform having doped cladding (1992-02-25),

8. 5007016 - Fractal-type periodic temporal signal generator (1991-04-09),

9. 4965746 - Recursive-type periodic temporal signal generator (1990-10-23),

10. 4906370 - Tangential filtration apparatus (1990-03-06),

11. 4873695 - Laser with discharge in a turbulent transverse flow (1989-10-10),

12. 4862100 - Gas laser generator (1989-08-29),

13. 4843059 - Superconductive mixed valence copper oxide, and method of making it (1989-06-27),

14. 4840442 - Multidielectric mirror for carbon dioxide laser providing the mid (1989-06-20),

15. 4814575 - Method of surface-treating ceramic workpieces using a laser (1989-03-21),

Company Overview

Compagnie Generale D'electricite, headquartered in Paris, specializes in advanced laser technology and its applications. The company focuses on developing and manufacturing a range of innovative solutions, including gas lasers, laser amplifiers, and optical fibers. Additionally, it explores cutting-edge technologies such as electrolyzers, superconducting oxides, and electrochemical membranes. With a commitment to high voltage insulation and polycrystalline silicon, Compagnie Generale D'electricite plays a significant role in the evolution of energy and materials technology in France and beyond.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

98 Patents

#82 in Paris

#279 in France

#7,930 in the World

Compagnie Generale D'electricite

Forward Citations = 1,040

118 inventors:

Christian Belouet (7 out of 27 patents)

Alain R Le Mehaute (7 out of 29 patents)

Stanislas Galaj (5 out of 23 patents)

4. Gilles Crepy (5 out of 8 patents)

5. Georges Feuillade (5 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Compagnie Generale D'electricite. Retrieved from https://idiyas.com/company/compagnie-generale-d-electricite

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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