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Societe Hispano Suiza

USPTO Granted Patents = 45

CIPO Patents = 1

Forward Citations = 861

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41 inventors (with patents filed for the assignee):

Guy Bernard Vauchel (20 out of 103 patents)

Patrick Gonidec (14 out of 60 patents)

Pascal Gerard Rouyer (5 out of 12 patents)

4. Laurent Georges Valleroy (4 out of 25 patents)

5. Pascal Lardy (3 out of 4 patents)

6. Pierre Andre Baudu (3 out of 11 patents)

7. Christian Marie Roger (3 out of 4 patents)

8. Michel Christian Jean (3 out of 3 patents)

9. Felix Carimali (3 out of 3 patents)

10. Xavier Raymond Lore (2 out of 2 patents)

11. Jean-Paul Rene Hogie (2 out of 2 patents)

12. Francis Girard (2 out of 8 patents)

13. Michel J Legras (2 out of 2 patents)

14. Jean-Fabrice Marcel Portal (1 out of 2 patents)

15. Michel Marie Maurice Leturcq (1 out of 1 patent)

Core Competencies:

Thrust Reverser

Turbojet Engine

Pivoting Door

Gas Flow Guide

Actuating System

Turbofan Engine

Jet Engine

Measurement Device

Locking System

Honeycomb Panel

Planetary Gear

Exhaust Gas Passage

45 patents: Sort by Forward Citations

1. 6244600 - Leaktight fitting for a shaft end (2001-06-12),

2. 6216980 - System for closing a pivoting thrust reverser door (2001-04-17),

3. 6122892 - Ventilated honeycomb cell sandwich panel and ventilation process for (2000-09-26),

4. 6105439 - Device for measuring the axial thrust on a rotating shaft (2000-08-22),

5. 6101807 - Gas flow guide for an aircraft thrust reverser (2000-08-15),

6. 6079201 - Self-closing pivoting door thrust reverser (2000-06-27),

7. 6044641 - Locking system for an aircraft jet engine thrust reverser door including (2000-04-04),

8. 6032901 - Linkage system for an aircraft turbojet engine (2000-03-07),

9. 6029439 - Gas flow guide for an aircraft thrust reverser (2000-02-29),

10. 6009702 - Pivoting door thrust reverser with laterally pivoting auxiliary panel (2000-01-04),

11. 6000216 - Actuating system for a cascade type thrust reverser (1999-12-14),

12. 5983625 - Pivoting door thrust reverser with deflecting passage within the door (1999-11-16),

13. 5974783 - Turbojet engine thrust reverser having movable rear baffle pivattally (1999-11-02),

14. 5970704 - Pivoting door thrust reverser with sliding panel (1999-10-26),

15. 5967460 - Pivoting door thrust reverser with actuating mechanism (1999-10-19),

Company Overview

Societe Hispano Suiza, headquartered in Paris, specializes in advanced aerospace technologies, focusing on thrust reversers, turbojet and turbofan engines. The company is renowned for its innovative solutions in aircraft propulsion systems, enhancing performance and efficiency. Additionally, Hispano Suiza develops critical components such as pivoting doors, gas flow guides, and locking systems, contributing to the safety and functionality of aerospace applications. Its expertise extends to actuating mechanisms and ventilated honeycomb panels, reflecting a commitment to cutting-edge engineering in the aviation sector.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

45 Patents

#144 in Paris

#517 in France

#15,450 in the World

Societe Hispano Suiza

Forward Citations = 861

41 inventors:

Guy Bernard Vauchel (20 out of 103 patents)

Patrick Gonidec (14 out of 60 patents)

Pascal Gerard Rouyer (5 out of 12 patents)

4. Laurent Georges Valleroy (4 out of 25 patents)

5. Pascal Lardy (3 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Societe Hispano Suiza. Retrieved from https://idiyas.com/company/societe-hispano-suiza

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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