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Nicolas CERTAIN
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Aix En Provence, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Device for regulating a setpoint for a speed of rotation of a rotor...
Patent number
11,203,419
Issue date
Dec 21, 2021
AIRBUS HELICOPTERS
Setareh Taheri
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Device for regulating the speed of rotation of a gas generator shaf...
Patent number
10,752,342
Issue date
Aug 25, 2020
Airbus Helicopters
Setareh Taheri
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Detecting that a rotorcraft is approaching a vortex domain, and sig...
Patent number
10,358,232
Issue date
Jul 23, 2019
Airbus Helicopters
Nicolas Certain
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Method and a system for assisting piloting to avoid an obstacle wit...
Patent number
9,984,581
Issue date
May 29, 2018
Airbus Helicopters
Richard Pire
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Device for regulating the speed of rotation of a rotorcraft rotor,...
Patent number
9,815,561
Issue date
Nov 14, 2017
Airbus Helicopters
Jean-Baptiste Vallart
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Method and a device for determining the wind speed to be taken into...
Patent number
9,728,092
Issue date
Aug 8, 2017
Airbus Helicopters
Etienne Poudrai
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Rotorcraft having an airspeed sensor located at the top of a tail f...
Patent number
9,415,881
Issue date
Aug 16, 2016
Airbus Helicopters
Nicolas Certain
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Aircraft having a cockpit with optimized outside visibility and a m...
Patent number
9,394,053
Issue date
Jul 19, 2016
Airbus Helicopters
Jean-Pierre Baudry
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Method and a device for blocking the pitch of a foldable blade of a...
Patent number
7,530,786
Issue date
May 12, 2009
Eurocopter
Nicolas Certain
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Rotary-wing aircraft rotors with manually folding blades and electr...
Patent number
6,481,965
Issue date
Nov 19, 2002
Eurocopter
Nicolas Certain
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Simplified anti-vibration suspension device for a helicopter
Patent number
6,164,915
Issue date
Dec 26, 2000
Eurocopter
Nicolas Certain
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Device for thermally protecting elastomeric components, system of s...
Patent number
6,140,720
Issue date
Oct 31, 2000
Eurocopter
Nicolas Pierre Georges Certain
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Hingeless rotor with precompressed half-bearings supporting blade r...
Patent number
6,113,352
Issue date
Sep 5, 2000
Eurocopter
Nicolas Pierre Georges Certain
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Device for folding of a helicopter rotor blade
Patent number
6,036,442
Issue date
Mar 14, 2000
Eurocopter
Nicolas Pierre Georges Certain
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Device for damping the drag of the blades of a rotor
Patent number
5,636,970
Issue date
Jun 10, 1997
Eurocopter France
Nicolas Certain
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Device for controlling the pitch of the blades of a rotorcraft rotor
Patent number
5,624,232
Issue date
Apr 29, 1997
Eurocopter France
Nicolas Certain
B64 - AIRCRAFT AVIATION COSMONAUTICS
Patents Applications
last 30 patents
Information
Patent Application
DEVICE FOR REGULATING A SETPOINT FOR A SPEED OF ROTATION OF A ROTOR...
Publication number
20180312250
Publication date
Nov 1, 2018
AIRBUS HELICOPTERS
Setareh TAHERI
G05 - CONTROLLING REGULATING
Information
Patent Application
DEVICE FOR REGULATING THE SPEED OF ROTATION OF A GAS GENERATOR SHAF...
Publication number
20180178908
Publication date
Jun 28, 2018
AIRBUS HELICOPTERS
Setareh TAHERI
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DETECTING THAT A ROTORCRAFT IS APPROACHING A VORTEX DOMAIN, AND SIG...
Publication number
20170369181
Publication date
Dec 28, 2017
AIRBUS HELICOPTERS
Nicolas CERTAIN
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
DEVICE FOR REGULATING THE SPEED OF ROTATION OF A ROTORCRAFT ROTOR,...
Publication number
20170088281
Publication date
Mar 30, 2017
AIRBUS HELICOPTERS
Jean-Baptiste VALLART
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
METHOD AND A SYSTEM FOR ASSISTING PILOTING TO AVOID AN OBSTACLE WIT...
Publication number
20160351060
Publication date
Dec 1, 2016
AIRBUS HELICOPTERS
Richard PIRE
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
METHOD AND A DEVICE FOR DETERMINING THE WIND SPEED TO BE TAKEN INTO...
Publication number
20160210869
Publication date
Jul 21, 2016
AIRBUS HELICOPTERS
Etienne POUDRAI
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
ROTORCRAFT HAVING AN AIRSPEED SENSOR LOCATED AT THE TOP OF A TAIL F...
Publication number
20150360794
Publication date
Dec 17, 2015
AIRBUS HELICOPTERS
Nicolas CERTAIN
G01 - MEASURING TESTING
Information
Patent Application
AIRCRAFT HAVING A COCKPIT WITH OPTIMIZED OUTSIDE VISIBILITY, AND A...
Publication number
20140291444
Publication date
Oct 2, 2014
AIRBUS HELICOPTERS
Jean-Pierre BAUDRY
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
Method and a device for blocking the pitch of a foldable blade of a...
Publication number
20070065284
Publication date
Mar 22, 2007
Nicolas Certain
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
Device for damped elastic connection and method of manufacturing it
Publication number
20020154940
Publication date
Oct 24, 2002
Nicolas Pierre Georges Certain
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Rotary-wing aircraft rotors with manually folding blades and electr...
Publication number
20020081202
Publication date
Jun 27, 2002
Nicolas Certain
B64 - AIRCRAFT AVIATION COSMONAUTICS