BC

Bernard Certain

EU Eurocopter: 11 patents #2 of 307Top 1%
AH Airbus Helicopters: 10 patents #9 of 531Top 2%
Overall (All Time): #208,949 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10479494 Rotorcraft tail rotor, a rotorcraft fitted with such a tail rotor, and a method of statically and/or dynamically balancing a rotorcraft tail rotor Jeremy Jouve 2019-11-19
10150569 Method of stopping a rotorcraft engine in overspeed, and a system and a rotorcraft associated therewith 2018-12-11
10131425 Rotary wing aircraft having a non-ducted tail rotor with at least five blades 2018-11-20
10047678 Method of stopping a rotorcraft engine in overspeed, and a system and a rotorcraft associated therewith 2018-08-14
9533757 Buoyancy system for an aircraft Louis Delorme, Nicolas Lamarche, David Ayache 2017-01-03
9383756 Automatic flight control method for a rotorcraft enabling the rotorcraft to maintain a path by tracking manual flight controls 2016-07-05
9353642 Rotary wing aircraft having two main engines together with a less powerful secondary engine, and a corresponding method 2016-05-31
9302769 Ducted rotor for an aircraft and a rotorcraft 2016-04-05
9004400 Method of controlling a buoyancy system for an aircraft, a buoyancy system implementing said method, and an aircraft Louis Delorme, Francois-Xavier Filias 2015-04-14
8977412 Automatic flight control method for a rotorcraft enabling the rotorcraft to maintain a path by tracking manual flight controls 2015-03-10
8464980 Power plant, a helicopter including such a power plant, and a method implemented by said power plant 2013-06-18
8283796 Hybrid engine installation and a method of controlling such an engine installation 2012-10-09
8162264 Method of jettisoning an external load carried by an aircraft, and an associated device 2012-04-24
7992392 Method for regulating the flow rate of fuel to a turboshaft engine in acceleration or in deceleration 2011-08-09
7941250 Method and a device for obtaining a predictive vertical speed of a rotorcraft 2011-05-10
7907066 Method and a device for detecting and signaling that a rotorcraft is approaching the vortex domain 2011-03-15
7530232 Method for regulating the flow rate of fuel to a turboshaft engine in acceleration or in deceleration 2009-05-12
7223071 Device for providing assistance to the pilot of a rotorcraft in the event of engine failure 2007-05-29
7149646 Pilot indicator for predicting changes in the speed of rotation of the main rotor of a rotorcraft 2006-12-12
7143003 Pilot indicator for predicting changes in the monitoring parameters of a gas turbine engine 2006-11-28
6698181 System for regulating the output of an engine of a helicopter 2004-03-02