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For the Inventor, By the Inventor

Gonfreville l'Orcher, France

Safran Nacelles


USPTO Granted Patents = 240

% Expired Patents = 5.8


Trademarks = 2

Forward Citations = 98

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319 inventors (with patents filed for the assignee):

goldMedal Marc Versaevel (25 out of 26 patents)

silverMedal Patrick Boileau (25 out of 31 patents)

bronzeMedal Pierre Caruel (25 out of 60 patents)

4.  Bertrand Desjoyeaux (23 out of 38 patents)

5.  Jean-Philippe Joret (14 out of 29 patents)

6.  Hakim Maalioune (14 out of 29 patents)

7.  Patrick Gonidec (14 out of 60 patents)

8.  Patrick André Boileau (14 out of 14 patents)

9.  Laurent Georges Valleroy (13 out of 25 patents)

10.  Benjamin Provost (12 out of 13 patents)

11.  Olivier Kerbler (11 out of 25 patents)

12.  Sébastien Laurent Marie Pascal (11 out of 11 patents)

13.  Bertrand Léon Marie Desjoyeaux (10 out of 11 patents)

14.  Vincent Peyron (9 out of 14 patents)

15.  Hazem Kioua (9 out of 12 patents)


Core Competencies:
Thrust Reverser
Nacelle Assembly
Acoustic Panel
Aircraft Turbomachine
De-Icing
Air Intake
Propulsion Unit
Manufacturing Process
Structural Reinforcement
Cooling System
Composite Material
Acoustic Treatment

240 patents:

1. 12752927 - Lock system for turbine engine nacelle and nacelle including same (2026-10-06),
2. 12736008 - System for cooling a liquid for lubricating an aircraft turbomachine (2026-09-15),
3. 12715615 - Process for digital diagnosis of a system of actuators in an aircraft undergoing maintenance (2026-08-25),
4. 12710019 - THRUST REVERSER COMPRISING PIVOTING DOORS AND A SLIDING REAR SHELL RING (2026-08-18),
5. 12703154 - Method for forming a sound attenuation structure provided with s-shaped cells (2026-08-11),
6. 12698739 - Optimised honeycomb core and acoustic attenuation panel comprising it for an aircraft turbomachine (2026-08-04),
7. 12668369 - Removable closure member for a female portion received in an external opening of an aircraft engine nacelle (2026-06-30),
8. 12662977 - Ejection cone with an acoustic chamber for an aircraft turbine engine (2026-06-23),
9. 12636794 - Method and system for controlling the application of a patch (2026-05-26),
10. 12630298 - Locking system for an aircraft nacelle (2026-05-19),
11. 12630297 - Device for controlling an electrical thrust reverser control system for an aircraft (2026-05-19),
12. 12618383 - Assembly for an exhaust cone of an aircraft turbomachine (2026-05-05),
13. 12618382 - Thrust reverser comprising at least one deployable deflecting membrane (2026-05-05),
14. 12603012 - Method and system for determining aircraft landing runway conditions (2026-04-14),
15. 12600119 - Method for manufacturing an acoustic panel with oblique cavities (2026-04-14),
Company Overview
Safran Nacelles, based in Gonfreville l'Orcher, France, specializes in the design and manufacture of nacelle systems for aircraft propulsion. The company focuses on advanced technologies such as thrust reversers, nacelle assemblies, and acoustic panels, contributing to enhanced aircraft performance and efficiency. With expertise in aircraft turbomachines and de-icing systems, Safran Nacelles plays a crucial role in the aerospace sector, ensuring reliable and innovative solutions for modern aviation challenges.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

Safran Nacelles USPTO Patent Assignee Logo
240 Patents

#2 in Gonfreville l'Orcher

#106 in France

#3,590 in the World

Gonfreville l'Orcher, FR
Gonfreville l'Orcher, France

Safran Nacelles

Forward Citations = 98

319 inventors:

goldMedal Marc Versaevel (25 out of 26 patents)

silverMedal Patrick Boileau (25 out of 31 patents)

bronzeMedal Pierre Caruel (25 out of 60 patents)

4.  Bertrand Desjoyeaux (23 out of 38 patents)

5.  Jean-Philippe Joret (14 out of 29 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Safran Nacelles. Retrieved from https://idiyas.com/company/safran-nacelles

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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