Inventor
MERCIER-CALVAIRAC FABIEN
FR11 patents
⚠️ This page may combine multiple inventors who share the name “MERCIER-CALVAIRAC FABIEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAFRAN HELICOPTER ENGINES
10 patentsUS10766629B2Sep 8, 2020
Architecture of a multiple-engine helicopter propulsion system, and corresponding helicopter
SAFRAN HELICOPTER ENGINES39 citations89
US10151246B2Dec 11, 2018
Assistance device for a free-turbine engine of an aircraft having at least two free-turbine engines
SAFRAN HELICOPTER ENGINES9 citations82
US10214296B2Feb 26, 2019
Architecture of a multi-engine helicopter propulsion system and corresponding helicopter
SAFRAN HELICOPTER ENGINES6 citations66
US10737795B2Aug 11, 2020
Hybrid propulsion system for a multi-engine aircraft
SAFRAN HELICOPTER ENGINES2 citations61
US10338540B2Jul 2, 2019
Method of optimized global management of an energy network of an aircraft and corresponding device
SAFRAN HELICOPTER ENGINES1 citations58
US12421902B2Sep 23, 2025
Transfer of power between the high-pressure shaft and the low-pressure shaft of a turbomachine
SAFRAN HELICOPTER ENGINES0 citations56
US12305582B2May 20, 2025
Turbogenerator with simplified control system for aircraft
SAFRAN HELICOPTER ENGINES0 citations56
US10953981B2Mar 23, 2021
Helicopter equipped with a device for emergency lift assistance
SAFRAN HELICOPTER ENGINES0 citations54
US12528606B2Jan 20, 2026
Combat aircraft with electrical weapon system with optimized power management
SAFRAN HELICOPTER ENGINES0 citations48
US12208912B2Jan 28, 2025
Hybrid propulsion system for a helicopter
SAFRAN HELICOPTER ENGINES0 citations42