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For the Inventor, By the Inventor

Toulouse, France

Safran Power Units


USPTO Granted Patents = 46


Trademarks = 1

Forward Citations = 100

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82 inventors (with patents filed for the assignee):

goldMedal Théophile Horde (8 out of 8 patents)

silverMedal Jean-Francois Rideau (5 out of 7 patents)

bronzeMedal Denis Antoine Julien Real (4 out of 4 patents)

4.  Romain Quinton (4 out of 4 patents)

5.  Matthieu Baron (3 out of 3 patents)

6.  Nicolas Claude Parmentier (3 out of 10 patents)

7.  Pierre Froment (3 out of 3 patents)

8.  Bruno Thoraval (3 out of 5 patents)

9.  Fabien Boudjemaa (3 out of 4 patents)

10.  Fabien Silet (3 out of 4 patents)

11.  Jean-Baptiste Jollys (3 out of 3 patents)

12.  Jean-François Rideau (2 out of 2 patents)

13.  Patrick Marconi (2 out of 10 patents)

14.  Camel Serghine (2 out of 29 patents)

15.  Olivier Bedrine (2 out of 15 patents)


Core Competencies:
Auxiliary Power Unit
Gas Turbine
Fuel Cell
Turbomachine
Energy Production
Aircraft Propulsion
Lubrication System
Heat Exchanger
Electric Power Network
Acoustic Control
Air Supply System
Control Method

46 patents:

1. 12710012 - AUXILIARY POWER UNIT COMPRISING A GAS GENERATOR IN DIRECT-DRIVE CONNECTION WITH AN ELECTRIC GENERATOR AND AN ACCESSORY GEARBOX (2026-08-18),
2. 12674423 - Turbine engine comprising an actuator and aircraft comprising such a turbine engine, and corresponding actuation method (2026-07-07),
3. 12669091 - Method for the piloted start-up of a gas turbine of an aircraft, and corresponding system (2026-06-30),
4. 12592398 - Fuel cell comprising a bipolar module capable of generating heat (2026-03-31),
5. 12548785 - Fuel cell and fuel cell control method (2026-02-10),
6. 12392254 - Hybrid turbomachine for aircraft with an active acoustic control system (2025-08-19),
7. 12305582 - Turbogenerator with simplified control system for aircraft (2025-05-20),
8. 12297773 - Removable mechanical part for acoustic insulation of an air inlet casing (2025-05-13),
9. 12252999 - Lubrication of bearings of a turbomachine shaft (2025-03-18),
10. 12221216 - Method and architecture for supplying air to an auxiliary power unit of an aircraft (2025-02-11),
11. 12196097 - Lubrication reservoir for a turbine engine for an aircraft or self-propelled flying machine (2025-01-14),
12. 12040519 - Fuel cell comprising at least one integrated traction member (2024-07-16),
13. 12027738 - Fuel cell with annular structure (2024-07-02),
14. 11940008 - Recirculation of lubricant in a turbomachine rolling-element bearing (2024-03-26),
15. 11891907 - Turbogenerator for aircraft, comprising an improved oil system (2024-02-06),
Company Overview
Safran Power Units, based in Toulouse, France, specializes in the development and manufacturing of advanced power solutions, including hybrid turbomachines and turbogenerators. The company focuses on innovative technologies such as acoustic control systems, fuel cell technology, and lubrication systems, catering to various applications in the aerospace and energy sectors. With a commitment to enhancing thermal regulation and electric power supply, Safran Power Units plays a pivotal role in driving efficiency and sustainability in power generation.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

46 Patents

#9 in Toulouse

#507 in France

#15,110 in the World

Toulouse, FR
Toulouse, France

Safran Power Units

Forward Citations = 100

82 inventors:

goldMedal Théophile Horde (8 out of 8 patents)

silverMedal Jean-Francois Rideau (5 out of 7 patents)

bronzeMedal Denis Antoine Julien Real (4 out of 4 patents)

4.  Romain Quinton (4 out of 4 patents)

5.  Matthieu Baron (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Safran Power Units. Retrieved from https://idiyas.com/company/safran-power-units

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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