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Guillaume DUMUR

AH Airbus Helicopters: 8 patents #15 of 531Top 3%
Overall (All Time): #599,237 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12258149 Method for testing a hybrid drive system on an aircraft, associated computer program and aircraft Marc GAZZINO, Jean-François LOGEAIS, Léonard BOUDIER, Michel JAMOT, Mikaël HENAFF +1 more 2025-03-25
11623741 Thrust margin monitoring device for rotorcraft, rotorcraft and corresponding method Laurent Berger, Damien Piger, Olivier Delecroix, Didier Delsalle 2023-04-11
11511853 Method and a device for assisting the piloting of a hybrid rotorcraft having a lift rotor and at least one propulsion rotor generating thrust Stephane CERQUEIRA, Anthony Leonard 2022-11-29
11485485 Method for stopping an engine in overspeed, and associated system and rotorcraft Francois-Xavier Gaulmin 2022-11-01
10748441 Method of driving a main rotor of a rotorcraft in the context of simulating a failure of one of the engnes of the rotorcraft Regis Rossotto, Hilario Vieira 2020-08-18
10106271 Device and a method of controlling engagement between the engine and a main power transmission gearbox of an aircraft 2018-10-23
9542855 Method of driving a main rotor of a rotorcraft in the context of simulating a failure of one of the engines of the rotorcraft Regis Rossotto, Hilario Vieira 2017-01-10
9522740 Method and a device for protecting an overspeeding rotorcraft engine Benoit Domingo, Stephane Bailly 2016-12-20