For the Inventor, By the Inventor

Enter assignee name

Safran Helicopter Engines

USPTO Granted Patents = 202

CIPO Patents = 8

EPO Patents = 256

Trademarks = 12

Forward Citations = 225

Loading Chart...

Loading Chart...

327 inventors (with patents filed for the assignee):

Camel Serghine (26 out of 27 patents)

Thomas Klonowski (23 out of 25 patents)

Romain Thiriet (14 out of 14 patents)

4. Olivier Bedrine (12 out of 15 patents)

5. Loïs Pierre Denis Vive (12 out of 12 patents)

6. Benjamin Fulleringer (11 out of 12 patents)

7. Antoine Pascal Moutaux (10 out of 10 patents)

8. Vincent Poumarede (10 out of 10 patents)

9. Patrick Marconi (8 out of 10 patents)

10. Fabien Mercier-Calvairac (7 out of 7 patents)

11. Romain Jean Gilbert Thiriet (7 out of 7 patents)

12. Olivier Lafargue (6 out of 6 patents)

13. Stéphane Beddok (6 out of 6 patents)

14. Olivier Pierre Descubes (6 out of 11 patents)

15. Julien Gurt Santanach (5 out of 5 patents)

Core Competencies:

Aircraft Turbine Engine

Hybrid Propulsion System

Turbomachine

Electrical Machine

Torque Measurement

Cooling System

Fuel Supply Circuit

Magnetic Drive Pump

Three-Dimensional Printing

Combustion System

Acoustic Control System

Propeller Blades

202 patents: Sort by Forward Citations

1. 12508917 - Hybrid propulsion installation and method for controlling such an installation (2025-12-30),

2. 12503945 - Turbomachine blade, turbomachine and method for manufacturing the blade (2025-12-23),

3. 12503248 - Turboprop capable of providing a ram air turbine function and aircraft comprising such a turboprop (2025-12-23),

4. 12486782 - Device for controlling an airflow guiding system, in particular in an aircraft turbine engine (2025-12-02),

5. 12473844 - Module of an aircraft turbine engine (2025-11-18),

6. 12467378 - Free turbine turbogenerator comprising a reversible electrical machine coupled to the free turbine (2025-11-11),

7. 12460979 - Torque transmission and measurement assembly for a turbomachine (2025-11-04),

8. 12460587 - Method for regulating the speed of rotation of a propulsion device of a hybrid propulsion unit for an aircraft, in the event of a failure of the main regulation system of the heat engine of the hybrid propulsion unit (2025-11-04),

9. 12442416 - Three-point contact rolling bearing with improved drain (2025-10-14),

10. 12442385 - Turbomachine provided with a magnetic drive pump (2025-10-14),

11. 12435729 - Method for manufacturing a compressor impeller for a turbomachine (2025-10-07),

12. 12428130 - Propulsion unit with foldable propeller blades and method for folding the blades (2025-09-30),

13. 12424913 - Aircraft electrical machine with improved heat transfer by means of a phase change material and associated method (2025-09-23),

14. 12421902 - Transfer of power between the high-pressure shaft and the low-pressure shaft of a turbomachine (2025-09-23),

15. 12420943 - Propulsive assembly for a multi-engine hybrid aircraft (2025-09-23),

SAFRAN HELICOPTER ENGINES is a leading global manufacturer of helicopter engines. With a rich heritage dating back to the early days of helicopter aviation, the company has become synonymous with innovation, reliability, and performance. SAFRAN HELICOPTER ENGINES offers a wide range of engine solutions for various helicopter applications, from light single-engine helicopters to heavy twin-engine aircraft. Their engines are known for their efficiency, power, and low environmental impact. With a strong focus on research and development, SAFRAN HELICOPTER ENGINES is committed to pushing the boundaries of aerospace technology and delivering cutting-edge solutions to their customers worldwide.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

202 Patents

#1 in Bordes

#132 in France

#4,072 in the World

Safran Helicopter Engines

Forward Citations = 225

327 inventors:

Camel Serghine (26 out of 27 patents)

Thomas Klonowski (23 out of 25 patents)

Romain Thiriet (14 out of 14 patents)

4. Olivier Bedrine (12 out of 15 patents)

5. Loïs Pierre Denis Vive (12 out of 12 patents)

Please report any incorrect information to support@idiyas.com

Loading…