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Patent applications and USPTO patent grants for Ratier-Figeac SAS.The latest application filed is for "blade pitch control".
Patent | Date |
---|---|
Blade Pitch Control App 20220266982 - MARGER; Thibaut ;   et al. | 2022-08-25 |
Aircraft blade and methods of forming and repairing an aircraft blade Grant 11,413,828 - Le Meur , et al. August 16, 2 | 2022-08-16 |
Reinforced Blade App 20220251958 - AMAT; Pascal | 2022-08-11 |
Thrust Bearings App 20220252107 - GAUCHER; Mathieu | 2022-08-11 |
Propeller blade spar Grant 11,401,030 - Seminel , et al. August 2, 2 | 2022-08-02 |
De-icing system and method Grant 11,390,387 - Chauvet , et al. July 19, 2 | 2022-07-19 |
Method of manufacturing a composite aircraft blade Grant 11,371,364 - Le Meur , et al. June 28, 2 | 2022-06-28 |
Gas supply assembly for aircraft door actuator and evacuation system Grant 11,352,146 - Bergonnier , et al. June 7, 2 | 2022-06-07 |
Brake assembly indicator Grant 11,339,843 - Prouzet May 24, 2 | 2022-05-24 |
Serial Time Triggered Data Bus App 20220158866 - Bouchet; Arnaud | 2022-05-19 |
Reinforced blade Grant 11,313,230 - Amat April 26, 2 | 2022-04-26 |
Three-axis control stick Grant 11,305,868 - Carrie April 19, 2 | 2022-04-19 |
Blade structure health monitoring system Grant 11,280,700 - Seminel March 22, 2 | 2022-03-22 |
Actuator with declutchable output lever Grant 11,254,420 - Antraygue February 22, 2 | 2022-02-22 |
Actuator With Declutchable Output Lever App 20220048611 - Antraygue; Cedric | 2022-02-17 |
Magnetic angular position sensor Grant 11,231,267 - Antraygue , et al. January 25, 2 | 2022-01-25 |
Electric motor for a propeller engine Grant 11,233,444 - Seminel January 25, 2 | 2022-01-25 |
Brake rod Grant 11,225,322 - Labry January 18, 2 | 2022-01-18 |
Propeller blades Grant 11,215,058 - Le-Meur , et al. January 4, 2 | 2022-01-04 |
Multi-layer Braided Article App 20210403142 - SEMINEL; Bruno ;   et al. | 2021-12-30 |
Field programmable gate array (FPGA) having dissimilar cores Grant 11,157,673 - Bouchet October 26, 2 | 2021-10-26 |
Brush assembly Grant 11,158,988 - Moles , et al. October 26, 2 | 2021-10-26 |
Usage Based Propeller Life Monitoring App 20210309384 - El Haloui; Abdellah ;   et al. | 2021-10-07 |
Cockpit Inceptor System App 20210291963 - SEMINEL; Bruno ;   et al. | 2021-09-23 |
Propeller Blade Arrangement App 20210291961 - SEMINEL; Bruno | 2021-09-23 |
Bellows Grant 11,125,330 - Fages September 21, 2 | 2021-09-21 |
Deicer Aerodynamic Integration App 20210284345 - PRUNET; Ludovic ;   et al. | 2021-09-16 |
Blade Pitch Actuation Mechanism App 20210284324 - PRUNET; Ludovic ;   et al. | 2021-09-16 |
Health Monitoring Based On Blade Tip Trajectory App 20210254497 - EL HALOUI; Abdellah ;   et al. | 2021-08-19 |
Torque Limiter App 20210254674 - Seminel; Bruno | 2021-08-19 |
Multi-layer braided article Grant 11,090,880 - Amat August 17, 2 | 2021-08-17 |
Emergency Door Actuation App 20210246706 - HOURADOU; Emmanuel ;   et al. | 2021-08-12 |
Control stick pivot Grant 11,084,570 - Carrie August 10, 2 | 2021-08-10 |
Actuator position sensor mechanism Grant 11,085,513 - Seminel , et al. August 10, 2 | 2021-08-10 |
Braiding App 20210206481 - BRION; Patrice ;   et al. | 2021-07-08 |
Hydraulic actuator end stroke stop pressure/load control Grant 11,035,392 - Seminel , et al. June 15, 2 | 2021-06-15 |
Screw pump Grant 11,022,114 - Vermande June 1, 2 | 2021-06-01 |
Heating device Grant 11,019,687 - Picard , et al. May 25, 2 | 2021-05-25 |
Lubrication System App 20210116068 - VERMANDE; Frederic | 2021-04-22 |
Lubrication Of Screw Actuators App 20210116018 - VERMANDE; Frederic | 2021-04-22 |
Fail-safe tank with integrated sensor and methods for detecting a leak in a wall of the tank Grant 10,976,214 - Fages , et al. April 13, 2 | 2021-04-13 |
Ice breaking seal Grant 10,975,941 - Fages April 13, 2 | 2021-04-13 |
Brake monitoring system Grant 10,968,972 - Prouzet April 6, 2 | 2021-04-06 |
Propeller blade root coupling Grant 10,968,757 - Fages April 6, 2 | 2021-04-06 |
Electric Motor For A Propeller Engine App 20210094694 - SEMINEL; Bruno | 2021-04-01 |
Drive System For Counter-rotating Parts App 20210095636 - SEMINEL; Bruno | 2021-04-01 |
Propeller counterweight Grant 10,953,978 - Fages March 23, 2 | 2021-03-23 |
Hydraulic Actuator End Stroke Stop Pressure/load Control App 20210079932 - Seminel; Bruno ;   et al. | 2021-03-18 |
Gearbox Assembly App 20210071749 - SARDI; Adil ;   et al. | 2021-03-11 |
Electric Motor For A Propeller Engine App 20210075303 - Seminel; Bruno | 2021-03-11 |
Actuator position sensor mechanism Grant 10,935,114 - Sardi March 2, 2 | 2021-03-02 |
Autopilot and manual control switching Grant 10,926,866 - Labry , et al. February 23, 2 | 2021-02-23 |
Hydraulic rotor brake with additional fire barrier Grant 10,914,381 - Prouzet February 9, 2 | 2021-02-09 |
Composite structure Grant 10,906,267 - Amat , et al. February 2, 2 | 2021-02-02 |
Propeller blades Grant 10,907,485 - Fages February 2, 2 | 2021-02-02 |
Rotor brake Grant 10,895,291 - Prouzet January 19, 2 | 2021-01-19 |
Hydraulic Actuation System App 20210009253 - LASSALLE; Julien ;   et al. | 2021-01-14 |
Brush Assembly App 20210013688 - MOLES; Patrick ;   et al. | 2021-01-14 |
Field Programmable Gate Array (fpga) Having Dissimilar Cores App 20210012052 - BOUCHET; Arnaud | 2021-01-14 |
Secondary load path detection Grant 10,871,214 - Teyssier , et al. December 22, 2 | 2020-12-22 |
Propeller health monitoring Grant 10,858,122 - El Haloui , et al. December 8, 2 | 2020-12-08 |
Actuator With Declutchable Output Lever App 20200369374 - Antraygue; Cedric | 2020-11-26 |
Cockpit Controls Simulation App 20200365050 - Antraygue; Cedric | 2020-11-19 |
Propeller health monitoring Grant 10,787,275 - Huth , et al. September 29, 2 | 2020-09-29 |
Protection of propeller components Grant 10,787,243 - Seminel September 29, 2 | 2020-09-29 |
Blade De-icing App 20200291783 - Picard; Pierre Alex ;   et al. | 2020-09-17 |
Gearbox assembly Grant 10,759,518 - Fages Sep | 2020-09-01 |
Hydraulic actuation control in propellers Grant 10,745,111 - Lassalle A | 2020-08-18 |
Fluid flow control valves Grant 10,746,322 - Fages A | 2020-08-18 |
Composite blade and method of manufacture Grant 10,746,030 - Le Meur , et al. A | 2020-08-18 |
Redundant Vdt With Dc Interface App 20200240813 - ANTRAYGUE; Cedric | 2020-07-30 |
Inductive Optical Rotary Sensor App 20200240814 - BOUCHET; Arnaud | 2020-07-30 |
Hydraulic actuator Grant 10,723,439 - Marger , et al. | 2020-07-28 |
Hydraulic actuation system Grant 10,717,517 - Lassalle , et al. | 2020-07-21 |
Propeller health monitoring Grant 10,717,545 - El Haloui | 2020-07-21 |
Actuator Assembly App 20200200244 - SEMINEL; Bruno ;   et al. | 2020-06-25 |
Hydraulic actuation systems Grant 10,683,082 - Lassalle | 2020-06-16 |
Propeller Blades App 20200165919 - Le-Meur; Kevin ;   et al. | 2020-05-28 |
Multiplexing Of Switch Data Mixing Nc (normally Closed) And No (normally Open) Contacts App 20200153654 - BERNOT; Sylvain ;   et al. | 2020-05-14 |
Thrust Control Assembly App 20200148379 - ANTRAYGUE; Cedric | 2020-05-14 |
Rotor Brake Overheat Management Device App 20200149603 - PROUZET; Bertrand | 2020-05-14 |
Magnetic Angular Position Sensor App 20200149863 - ANTRAYGUE; Cedric ;   et al. | 2020-05-14 |
De-icing System And Method App 20200140099 - CHAUVET; Louis ;   et al. | 2020-05-07 |
Failsafe bar connection Grant 10,626,965 - Vermande | 2020-04-21 |
Reinforced blade and spar Grant 10,618,631 - Amat | 2020-04-14 |
Actuator assembly Grant 10,598,265 - Seminel , et al. | 2020-03-24 |
Actuator App 20200088218 - VERMANDE; Frederic M. | 2020-03-19 |
Propeller blades Grant 10,577,952 - Andrzejewski , et al. | 2020-03-03 |
Brake device Grant 10,557,516 - Prouzet Feb | 2020-02-11 |
Propeller blades Grant 10,549,842 - Andrzejewski Fe | 2020-02-04 |
De-icing Apparatus App 20200023975 - CHAUVET; Louis ;   et al. | 2020-01-23 |
Rotor Brake App 20200018366 - PROUZET; Bertrand | 2020-01-16 |
Redundant Position Sensor App 20200011707 - Antraygue; Cedric | 2020-01-09 |
Blade pitch control Grant 10,494,085 - Petellaz De | 2019-12-03 |
Mechanical brake Grant 10,473,174 - Prouzet Nov | 2019-11-12 |
Blade plug for communicating fluid therethrough Grant 10,464,660 - Carvalho , et al. No | 2019-11-05 |
Propeller Blade Spar App 20190315451 - Seminel; Bruno ;   et al. | 2019-10-17 |
Brake Rod App 20190315452 - LABRY; Pierre-Jacques | 2019-10-17 |
Propeller Blade Root Coupling App 20190309639 - FAGES; Christian | 2019-10-10 |
Damping assembly Grant 10,436,278 - Carrie , et al. O | 2019-10-08 |
Aircraft Communication System And Protocol App 20190305822 - Bouchet; Arnaud ;   et al. | 2019-10-03 |
Method Of Manufacturing A Composite Article App 20190283346 - LE MEUR; Kevin ;   et al. | 2019-09-19 |
Reinforced blade and spar Grant 10,407,159 - Amat Sept | 2019-09-10 |
Blade plug for communicating fluid therethrough Grant 10,407,158 - Carvalho , et al. Sept | 2019-09-10 |
Fail-safe Tank With Integrated Sensor And Methods For Detecting A Leak In A Wall Of The Tank App 20190257710 - FAGES; Christian ;   et al. | 2019-08-22 |
Device with asymmetric feedback Grant 10,372,152 - Delbruel | 2019-08-06 |
Actuator no-back arrangement Grant 10,344,840 - Vermande July 9, 2 | 2019-07-09 |
Brake Monitoring System App 20190136927 - Prouzet; Bertrand | 2019-05-09 |
Hydraulic Rotor Brake With Additional Fire Barrier App 20190136977 - Prouzet; Bertrand | 2019-05-09 |
Brake Assembly Indicator App 20190136928 - Prouzet; Bertrand | 2019-05-09 |
Brake With Dust Retaining Assembly App 20190136921 - Prouzet; Bertrand | 2019-05-09 |
Control Stick Pivot App 20190127081 - Carrie; Jean-Paul | 2019-05-02 |
Three-axis Control Stick App 20190127046 - Carrie; Jean-Paul | 2019-05-02 |
Actuator Position Sensor Mechanism App 20190092455 - SEMINEL; Bruno ;   et al. | 2019-03-28 |
Actuator Position Sensor Mechanism App 20190085955 - SARDI; Adil | 2019-03-21 |
Bellows App 20190024794 - Fages; Christian | 2019-01-24 |
Fail safe bearing Grant 10,184,523 - Vermande Ja | 2019-01-22 |
Hydraulic Actuator App 20190016442 - MARGER; Thibaut ;   et al. | 2019-01-17 |
Protection Of Propeller Components App 20190016440 - SEMINEL; Bruno | 2019-01-17 |
Sheath App 20190017394 - THOMAS; Francois-Henri ;   et al. | 2019-01-17 |
Propeller Blades App 20190017395 - FAGES; Christian | 2019-01-17 |
Ice Breaking Seal App 20190017582 - Fages; Christian | 2019-01-17 |
Composite Blade And Method Of Manufacture App 20180334912 - LE MEUR; Kevin ;   et al. | 2018-11-22 |
Aircraft Blade And Methods Of Forming And Repairing An Aircraft Blade App 20180333922 - LE MEUR; Kevin ;   et al. | 2018-11-22 |
Method Of Manufacturing A Composite Aircraft Blade App 20180334913 - LE MEUR; Kevin ;   et al. | 2018-11-22 |
Hydraulic Actuation System App 20180327082 - LASSALLE; Julien ;   et al. | 2018-11-15 |
Propeller Health Monitoring App 20180327111 - HUTH; Brian P. ;   et al. | 2018-11-15 |
Propeller Health Monitoring App 20180327112 - HUTH; Brian P. ;   et al. | 2018-11-15 |
No-back mechanism Grant 10,125,831 - Philippe November 13, 2 | 2018-11-13 |
Multi-layer Braided Article App 20180319100 - Amat; Pascal | 2018-11-08 |
Valves App 20180313465 - FAGES; Christian | 2018-11-01 |
Brake Device App 20180259032 - PROUZET; Bertrand | 2018-09-13 |
Mechanical Brake App 20180172097 - Prouzet; Bertrand | 2018-06-21 |
Screw Pump App 20180156213 - VERMANDE; Frederic | 2018-06-07 |
Propeller Counterweight App 20180141638 - FAGES; Christian | 2018-05-24 |
Gearbox Assembly App 20180141643 - Fages; Christian | 2018-05-24 |
Propeller Transfer Tube App 20180141639 - FAGES; Christian | 2018-05-24 |
Damping Assembly App 20180142757 - CARRIE; Jean-Paul ;   et al. | 2018-05-24 |
Gear Arrangement App 20180142778 - CARRIE; Jean-Paul | 2018-05-24 |
No-back Mechanism App 20180142743 - PHILIPPE; Jean-Luc | 2018-05-24 |
Composite Structure App 20180126687 - AMAT; Pascal ;   et al. | 2018-05-10 |
Reinforced Blade And Spar App 20180127087 - AMAT; Pascal | 2018-05-10 |
Reinforced Blade And Spar App 20180127088 - AMAT; Pascal | 2018-05-10 |
Friction Disk App 20180128332 - PLUCHON; Etienne | 2018-05-10 |
Reinforced Blade App 20180128112 - AMAT; Pascal | 2018-05-10 |
Blade Component App 20180106268 - BRION; Patrice | 2018-04-19 |
Gearbox Assembly App 20180100575 - Sardi; Adil ;   et al. | 2018-04-12 |
Propeller Health Monitoring App 20180079523 - EL HALOUI; M. Abdellah ;   et al. | 2018-03-22 |
Actuator No-back Arrangement App 20180080535 - VERMANDE; Frederic | 2018-03-22 |
Propeller Health Monitoring App 20180079522 - EL HALOUI; M. Abdellah | 2018-03-22 |
Failsafe Bar Connection App 20180072403 - Vermande; Frederic | 2018-03-15 |
Heating Device App 20180054859 - PICARD; Pierre-Alex ;   et al. | 2018-02-22 |
Secondary Load Path Detection App 20180045291 - TEYSSIER; Ghislain ;   et al. | 2018-02-15 |
Actuator Assembly App 20180031093 - SEMINEL; Bruno ;   et al. | 2018-02-01 |
Autopilot And Manual Control Switching App 20170361921 - LABRY; Pierre-Jacques ;   et al. | 2017-12-21 |
Propeller Blades App 20170355446 - ANDRZEJEWSKI; Arnaud | 2017-12-14 |
Fail Safe Bearing App 20170350454 - Vermande; Frederic | 2017-12-07 |
Propeller Blade Sheath App 20170334577 - ANDRZEJEWSKI; Arnaud ;   et al. | 2017-11-23 |
Propeller Blades App 20170314403 - Andrzejewski; Arnaud ;   et al. | 2017-11-02 |
Blade Structure Health Monitoring System App 20170315020 - Seminel; Bruno | 2017-11-02 |
Hydraulic Actuation Systems App 20170313406 - Lassalle; Julien | 2017-11-02 |
Blade Pitch Control App 20170313405 - Petellaz; Bruno | 2017-11-02 |
Device With Asymmetric Feedback App 20170293318 - Delbruel; Didier | 2017-10-12 |
Hydraulic Actuation Control In Propellers App 20170267329 - LASSALLE; Julien | 2017-09-21 |
Propeller blade with modified spar layup Grant 9,488,056 - Nagle , et al. November 8, 2 | 2016-11-08 |
Blade Plug For Communicating Fluid Therethrough App 20160318599 - Carvalho; Paul A. ;   et al. | 2016-11-03 |
Blade Plug For Communicating Fluid Therethrough App 20160318598 - Carvalho; Paul A. ;   et al. | 2016-11-03 |
Propeller blade with lightweight insert Grant 9,429,024 - Nagle , et al. August 30, 2 | 2016-08-30 |
Propeller blade with spar rib Grant 9,410,434 - Petellaz August 9, 2 | 2016-08-09 |
Propeller Blade With Modified Spar Stiffness App 20140133995 - Nagle; David P. ;   et al. | 2014-05-15 |
Propeller Blade With Lightweight Insert App 20130287585 - Seminel; Bruno ;   et al. | 2013-10-31 |
Propeller Blade With Modified Spar Layup App 20130287584 - Nagle; David P. ;   et al. | 2013-10-31 |
Propeller Blade With Lightweight Insert And Bulkheads App 20130287586 - Seminel; Bruno ;   et al. | 2013-10-31 |
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