MB

Michel Gilbert Roland Brault

SE Safran Aircraft Engines: 31 patents #6 of 1,821Top 1%
SN Snecma: 13 patents #44 of 1,717Top 3%
SM Snecma Moteurs: 4 patents #31 of 501Top 7%
📍 Moissy-Cramayel, FR: #7 of 1,676 inventorsTop 1%
Overall (All Time): #55,073 of 4,157,543Top 2%
49
Patents All Time

Issued Patents All Time

Showing 1–25 of 49 patents

Patent #TitleCo-InventorsDate
12196139 Speed reducer equipped with an electric machine Paul Ghislain Albert Levisse, Emmanuel Fabrice Marie Baret, Franck Emmanuel Bosco, Julien Fabien Patrick Becoulet 2025-01-14
12025182 Fused soft and hard bearing rings Julien Fabien Patrick Becoulet, Olivier Formica, Patrice Jean-Marc Rosset, Alexandre Jean-Marie Tan-Kim 2024-07-02
11952904 Turbomachine module equipped with an electric machine rotor Romain TRUCO, Claire Marie Figeureu, Paul Ghislain Albert Levisse, Pierre-Alain Jean Philippe Reigner 2024-04-09
11905889 Aircraft turbomachine with reducer Marion Jeanne Pierrette Verdier, Yanis Benslama, Romain Guillaume Cuvillier, Serge Rene Morreale 2024-02-20
11852079 Aircraft turbomachine arrangement comprising a lubrication pump driven by two oblique gears Emmanuel Fabrice Marie Baret, Julien Fabien Patrick Becoulet, Franck Emmanuel Bosco, Paul Ghislain Albert Levisse 2023-12-26
11808212 Drive shaft comprising a fusible section and method for protecting such a drive shaft against an overtorque Arnaud Nicolas Negri, Julien Fabien Patrick Becoulet, Romain Guillaume Cuvillier 2023-11-07
11661970 Shaft assembly for an aircraft turbomachine Arnaud Nicolas Negri, Julien Fabien Patrick Becoulet, Guillaume Patrice Kubiak 2023-05-30
11643975 Speed reducer of a turbomachine Julien Fabien Patrick Becoulet, Emmanuel Fabrice Marie Baret, Franck Emmanuel Bosco, Paul Ghislain Albert Levisse 2023-05-09
11506130 Aircraft turbomachine with reduction gear Julien Fabien Patrick Becoulet, Alexandre Jean-Marie Tan-Kim, Nicolas Pommier, Arnaud Nicolas Negri 2022-11-22
11371384 Turbomachine comprising a means for decoupling a fan Julien Fabien Patrick Becoulet, Arnaud Nicolas Negri, Didier Jean-Louis Yvon 2022-06-28
11352906 Dynamic sealing between two rotors of an aircraft turbomachine Romain Guillaume Cuvillier, Julien Fabien Patrick Becoulet, Arnaud Nicolas Negri 2022-06-07
11274554 Turbomachine with axial force recovery at the fan via pressurized gas feed Julien Fabien Patrick Becoulet, Amelie Argie Antoinette Chassagne, Didier Jean-Louis Yvon 2022-03-15
11230978 Aircraft turbine engine comprising a discharge device Arnaud Nicolas Negri, Nils Edouard Romain Bordoni, Guillaume Patrice Kubiak, Nathalie Nowakowski, Romain Guillaume Cuvillier 2022-01-25
11220929 Dynamic sealing between two rotors of an aircraft turbomachine Julien Fabien Patrick Becoulet, Romain Guillaume Cuvillier, Arnaud Nicolas Negri 2022-01-11
11085329 Aircraft turbine engine with reduction gear Julien Fabien Patrick Becoulet, Xavier Jean Yves Alain Agneray 2021-08-10
11053852 Turbojet engine with thrust take-up means on the inter-compressors case Nils Edouard Romain Bordoni, Romain Guillaume Cuvillier, Guillaume Patrice Kubiak, Arnaud Nicolas Negri, Nathalie Nowakowski 2021-07-06
10975725 Turbojet engine comprising a simplified bearing lubrication unit Romain Guillaume Cuvillier, Nils Edouard Romain Bordoni, Jeremy Dievart, Guillaume Patrice Kubiak, Arnaud Nicolas Negri +1 more 2021-04-13
10968770 Axial retention of a fan shaft in a gas turbine engine Julien Fabien Patrick Becoulet, Romain Guillaume Cuvillier, Arnaud Nicolas Negri 2021-04-06
10907486 Turbomachine module comprising a rotor supporting pitchable blades Nils Edouard Romain Bordoni, Romain Guillaume Cuvillier, Guillaume Patrice Kubiak, Arnaud Nicolas Negri, Nathalie Nowakowski 2021-02-02
10859000 System for rotating a fan of a turbojet engine Guillaume Patrice Kubiak, Nils Edouard Romain Bordoni, Romain Guillaume Cuvillier, Benoit Jean Henri Gomanne, Arnaud Nicolas Negri +1 more 2020-12-08
10837317 Turbofan comprising a simplified bearing lubrication assembly Romain Guillaume Cuvillier, Nils Edouard Romain Bordoni, Sebastien Christophe Chalaud, Guillaume Patrice Kubiak, Arnaud Nicolas Negri +1 more 2020-11-17
10830066 Low-pitch variable-setting fan of a turbine engine Romain Guillaume Cuvillier, Nils Edouard Romain Bordoni, Guillaume Patrice Kubiak, Arnaud Nicolas Negri, Nathalie Nowakowski +2 more 2020-11-10
10815892 Turbojet engine with thrust take-up means on the inter-compressor case Nils Edouard Romain Bordoni, Romain Guillaume Cuvillier, Guillaume Patrice Kubiak, Arnaud Nicolas Negri, Nathalie Nowakowski 2020-10-27
10787969 Aircraft turbomachine front part Kevin Morgane Lemarchand, Guillaume Martin 2020-09-29
10781714 Device for limiting overspeeding of a turbine shaft of a turbomachine, and associated control method Arnaud Nicolas Negri, Nils Edouard Romain Bordoni, Romain Guillaume Cuvillier, Guillaume Patrice Kubiak, Nathalie Nowakowski 2020-09-22