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Crouzet

USPTO Granted Patents = 48

EPO Patents = 8

Trademarks = 6

Forward Citations = 561

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67 inventors (with patents filed for the assignee):

Hervé Carton (4 out of 10 patents)

Claude Battarel (4 out of 7 patents)

Edouard Leon Jouret (4 out of 4 patents)

4. Claude Thepault (3 out of 3 patents)

5. Michel Torregrosa (3 out of 3 patents)

6. Rene Presset (3 out of 3 patents)

7. Damien Beurdeley (3 out of 3 patents)

8. Henri Fima (2 out of 9 patents)

9. Jacques Vergues (2 out of 2 patents)

10. Pierre Rampin (2 out of 3 patents)

11. Paul Romand (2 out of 4 patents)

12. Claude Guidot (2 out of 2 patents)

13. Michel Moulin (2 out of 2 patents)

14. Robert Morille (2 out of 2 patents)

15. Jacques Saroul (2 out of 2 patents)

Core Competencies:

Paddle Button

Human-Machine Interface

Digital Timer

Payment Machine

Accelerometer

Temperature Measuring

Magnetic Card Reader

Electric Motor

Ultrasonic Flowmeter

Robots

Gyroscope Motor

Snap Switch

48 patents: Sort by Forward Citations

1. 12754584 - Push button (2026-10-06),

2. 12535844 - Paddle button (2026-01-27),

3. 12019463 - Human-machine interface (2024-06-25),

4. 12013717 - Human-machine interface (2024-06-18),

5. 5107587 - Method for the construction and application of a circuit-board interface (1992-04-28),

6. 4939351 - Automatic payment machine delivering a voucher (1990-07-03),

7. 4928270 - Digital timer with constant resolution (1990-05-22),

8. 4926466 - Permanent connection public telephone appliance (1990-05-15),

9. 4920256 - Universal electronic payment terminal base including memory card (1990-04-24),

10. 4895524 - Interface device having rigid planar elements and flexible printed (1990-01-23),

11. 4768877 - Method and device for measuring the propagation time of a wave (1988-09-06),

12. 4739660 - Accelerometer with vibrating element (1988-04-26),

13. 4727450 - Temperature measuring, protection and safety device, thermal protection (1988-02-23),

14. 4725919 - Luminous panel for the battery mounting of components of airborne (1988-02-16),

15. 4710668 - Vibrating string resonator (1987-12-01),

Company Overview

Crouzet is a Paris-based company specializing in the development and manufacturing of innovative solutions for human-machine interfaces and automation. The company focuses on a diverse range of technologies, including automatic payment machines, digital timers, electronic payment terminals, and various sensors such as accelerometers and temperature measuring devices. Crouzet's expertise extends to magnetic card readers and electromagnetic actuators, positioning it as a key player in the automation and control sectors across various industries.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

48 Patents

#135 in Paris

#489 in France

#14,550 in the World

Crouzet

Forward Citations = 561

67 inventors:

Hervé Carton (4 out of 10 patents)

Claude Battarel (4 out of 7 patents)

Edouard Leon Jouret (4 out of 4 patents)

4. Claude Thepault (3 out of 3 patents)

5. Michel Torregrosa (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Crouzet. Retrieved from https://idiyas.com/company/crouzet

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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