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Courbevoie, France

Framatome & Cie.

USPTO Granted Patents = 80

Forward Citations = 732

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95 inventors (with patents filed for the assignee):

Jean-Paul Millot (11 out of 16 patents)

Guy Desfontaines (10 out of 19 patents)

Jean Coussau (5 out of 8 patents)

4. Patrice Alibran (4 out of 4 patents)

5. Michel Babin (3 out of 6 patents)

6. Pierre Ruiz (3 out of 3 patents)

7. Guy Le Rat (3 out of 3 patents)

8. Michel Marcellin (3 out of 4 patents)

9. Philippe Maillard (3 out of 3 patents)

10. Alain Martin (3 out of 3 patents)

11. Gerard Crespin (3 out of 3 patents)

12. Jean L Leroy (3 out of 3 patents)

13. Michel Bonnamour (2 out of 10 patents)

14. Philippe Dagard (2 out of 9 patents)

15. Jean Marini (2 out of 11 patents)

Core Competencies:

Nuclear Reactor

Control Clusters

Emergency Cooling

Fuel Assemblies

Hydraulic Actuation

Fluidization Chamber

Heat Exchanger

Corrosion Protection

Safety Valve

Reactivity Monitoring

Ultrafiltration

Steam Generator

80 patents: Sort by Forward Citations

1. 5124113 - Nuclear reactor with improved efficiency (1992-06-23),

2. 5006305 - Device for guiding the control clusters of nuclear reactors (1991-04-09),

3. 4840096 - Device for machining chamfers on a free of a pipe (1989-06-20),

4. 4784824 - Emergency cooling device for a pressurized water nuclear reactor (1988-11-15),

5. 4782727 - Process of replacing a sleeve mounted within a pipe, and devices for (1988-11-08),

6. 4775506 - Nuclear reactor having control clusters with hydraulic actuation (1988-10-04),

7. 4770237 - Process for circulating solid particles within a fluidization chamber (1988-09-13),

8. 4761748 - Method for validating the value of a parameter (1988-08-02),

9. 4716008 - Device for control of the core of a nuclear reactor (1987-12-29),

10. 4701299 - Modular lining for adapting the containment to the core of a pressurized (1987-10-20),

11. 4701296 - Fuel array for an undermoderated nuclear reactor (1987-10-20),

12. 4692300 - Device for the underwater measurement of the hardness of a vertical wall (1987-09-08),

13. 4687174 - Device for centering and guiding a roller supporting a heavy component (1987-08-18),

14. 4684494 - Ultrafiltration device in a pressurized water nuclear reactor (1987-08-04),

15. 4684375 - Method for gasifying a material using a circulating fluidized bed (1987-08-04),

Company Overview

Framatome & Cie is a key player in the nuclear reactor technology sector, specializing in the development and manufacturing of critical components for nuclear power plants. The company focuses on advanced technologies such as control clusters, emergency cooling systems, and fuel assemblies, ensuring the safety and efficiency of nuclear operations. With expertise in hydraulic actuation and corrosion protection, Framatome contributes significantly to the reliability and performance of nuclear energy solutions, primarily serving the European market from its headquarters in Courbevoie, France.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

80 Patents

#24 in Courbevoie

#328 in France

#9,463 in the World

Courbevoie, France

Framatome & Cie.

Forward Citations = 732

95 inventors:

Jean-Paul Millot (11 out of 16 patents)

Guy Desfontaines (10 out of 19 patents)

Jean Coussau (5 out of 8 patents)

4. Patrice Alibran (4 out of 4 patents)

5. Michel Babin (3 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Framatome & Cie.. Retrieved from https://idiyas.com/company/framatome-and-cie

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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