AN

Arnaud Nicolas Negri

SE Safran Aircraft Engines: 23 patents #15 of 1,821Top 1%
SN Snecma: 2 patents #478 of 1,717Top 30%
📍 Moissy-Cramayel, FR: #36 of 1,676 inventorsTop 3%
Overall (All Time): #160,119 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
11873729 Turbofan engine comprising a device for regulating the flow rate of cooling fluid Thaïs Savanah Liliane Marie Smeets, Didier Jean-Louis Yvon, Frédéric Patard 2024-01-16
11808212 Drive shaft comprising a fusible section and method for protecting such a drive shaft against an overtorque Julien Fabien Patrick Becoulet, Michel Gilbert Roland Brault, Romain Guillaume Cuvillier 2023-11-07
11719329 Planetary reducing gearset comprising a prestressed flexible support Julien Fabien Patrick Becoulet, Romain Guillaume Cuvillier, Emmanuel Pierre Dimitri Patsouris 2023-08-08
11661970 Shaft assembly for an aircraft turbomachine Julien Fabien Patrick Becoulet, Michel Gilbert Roland Brault, Guillaume Patrice Kubiak 2023-05-30
11506130 Aircraft turbomachine with reduction gear Julien Fabien Patrick Becoulet, Alexandre Jean-Marie Tan-Kim, Nicolas Pommier, Michel Gilbert Roland Brault 2022-11-22
11371384 Turbomachine comprising a means for decoupling a fan Michel Gilbert Roland Brault, Julien Fabien Patrick Becoulet, Didier Jean-Louis Yvon 2022-06-28
11352906 Dynamic sealing between two rotors of an aircraft turbomachine Michel Gilbert Roland Brault, Romain Guillaume Cuvillier, Julien Fabien Patrick Becoulet 2022-06-07
11230978 Aircraft turbine engine comprising a discharge device Nils Edouard Romain Bordoni, Michel Gilbert Roland Brault, Guillaume Patrice Kubiak, Nathalie Nowakowski, Romain Guillaume Cuvillier 2022-01-25
11220929 Dynamic sealing between two rotors of an aircraft turbomachine Michel Gilbert Roland Brault, Julien Fabien Patrick Becoulet, Romain Guillaume Cuvillier 2022-01-11
11156108 Multi-blade vane for a turbomachine rotor and rotor comprising same 2021-10-26
11125318 Power transmission system including a lubrication oil recovery device and turbomachine provided with such a power transmission system Fabrice Chevillot, Julien Fabien Patrick Becoulet, Emmanuel Pierre Dimitri Patsouris 2021-09-21
11053852 Turbojet engine with thrust take-up means on the inter-compressors case Nils Edouard Romain Bordoni, Michel Gilbert Roland Brault, Romain Guillaume Cuvillier, Guillaume Patrice Kubiak, Nathalie Nowakowski 2021-07-06
10975725 Turbojet engine comprising a simplified bearing lubrication unit Romain Guillaume Cuvillier, Nils Edouard Romain Bordoni, Michel Gilbert Roland Brault, Jeremy Dievart, Guillaume Patrice Kubiak +1 more 2021-04-13
10968770 Axial retention of a fan shaft in a gas turbine engine Julien Fabien Patrick Becoulet, Michel Gilbert Roland Brault, Romain Guillaume Cuvillier 2021-04-06
10907486 Turbomachine module comprising a rotor supporting pitchable blades Nils Edouard Romain Bordoni, Michel Gilbert Roland Brault, Romain Guillaume Cuvillier, Guillaume Patrice Kubiak, Nathalie Nowakowski 2021-02-02
10859000 System for rotating a fan of a turbojet engine Guillaume Patrice Kubiak, Nils Edouard Romain Bordoni, Michel Gilbert Roland Brault, Romain Guillaume Cuvillier, Benoit Jean Henri Gomanne +1 more 2020-12-08
10837317 Turbofan comprising a simplified bearing lubrication assembly Romain Guillaume Cuvillier, Nils Edouard Romain Bordoni, Michel Gilbert Roland Brault, Sebastien Christophe Chalaud, Guillaume Patrice Kubiak +1 more 2020-11-17
10830066 Low-pitch variable-setting fan of a turbine engine Romain Guillaume Cuvillier, Nils Edouard Romain Bordoni, Michel Gilbert Roland Brault, Guillaume Patrice Kubiak, Nathalie Nowakowski +2 more 2020-11-10
10815892 Turbojet engine with thrust take-up means on the inter-compressor case Michel Gilbert Roland Brault, Nils Edouard Romain Bordoni, Romain Guillaume Cuvillier, Guillaume Patrice Kubiak, Nathalie Nowakowski 2020-10-27
10781714 Device for limiting overspeeding of a turbine shaft of a turbomachine, and associated control method Nils Edouard Romain Bordoni, Michel Gilbert Roland Brault, Romain Guillaume Cuvillier, Guillaume Patrice Kubiak, Nathalie Nowakowski 2020-09-22
10577972 Assembly consisting of a bearing support and bearings of a rotor shaft in a turbomachine Emmanuel Pierre Dimitri Patsouris 2020-03-03
10316857 Variable-pitch fan with low pitch of a turbine engine Nils Edouard Romain Bordoni, Michel Gilbert Roland Brault, Romain Guillaume Cuvillier, Guillaume Patrice Kubiak, Nathalie Nowakowski 2019-06-11
10196907 Turbomachine rotor blade Slim Bensalah, Sebastien Digard Brou De Cuissart, Guillaume Klein, Ba-Phuc Tang, David Mathieu +1 more 2019-02-05
9963980 Turbomachine rotor blade Romain Bard, Slim Bensalah, Alexandre GIMEL, Thomas Lardellier, Denis Gabriel Trahot 2018-05-08
9879538 Blank casting for producing a turbine engine rotor blade and process for manufacturing the rotor blade from this blank Alexandre GIMEL, Denis Gabriel Trahot 2018-01-30