BD

Bertrand Desjoyeaux

SN Safran Nacelles: 26 patents #2 of 253Top 1%
AI Aircelle: 11 patents #9 of 206Top 5%
SC Safran Ceramics: 9 patents #5 of 143Top 4%
SA Safran: 2 patents #123 of 487Top 30%
SE Safran Aircraft Engines: 1 patents #914 of 1,821Top 55%
ME Messier-Bugatti-Dowty: 1 patents #86 of 211Top 45%
SN Snecma: 1 patents #813 of 1,717Top 50%
📍 Moissy-Cramayel, FR: #12 of 1,676 inventorsTop 1%
Overall (All Time): #69,275 of 4,157,543Top 2%
43
Patents All Time

Issued Patents All Time

Showing 26–43 of 43 patents

Patent #TitleCo-InventorsDate
10906841 Porous ceramic material obtained by weaving and acoustic panel including such a material Arnaud DELEHOUZE, Sylvain Sentis 2021-02-02
10875659 Acoustic attenuation structure with a plurality of attenuation degrees for a propulsion assembly of an aircraft Laurent Georges Valleroy, Marc Versaevel, Patrick Gonidec 2020-12-29
10767288 Preform for a curved composite stiffener for an axisymmetric part such as a collar Benjamin PROVOST, Julien LORRILLARD, Michel Rognant 2020-09-08
10746046 Method for manufacturing a preform made of woven reinforcement fibers having a variable cross-section Benjamin PROVOST, Sébastien LOUCHARD, Arnaud Marical 2020-08-18
10655250 Woven preform for producing a circumferential or toroidal reinforcement having an omega-shaped cross-section Julien LORRILLARD, Michel Rognant, Benjamin PROVOST 2020-05-19
10654194 Method for manufacturing a preform for composite materials Benjamin PROVOST, Sébastien LOUCHARD, Fabien DEPEUX 2020-05-19
10415472 Device for attaching an air inlet onto a fan casing of an aircraft turbojet nacelle Simon Verger, Sylvain Sentis 2019-09-17
10016912 Fiber structure for an axisymmetric component made of composite material with a varying diameter, and component comprising same Patrick Dunleavy 2018-07-10
9915157 Aircraft engine air flow straightening vane and associated flow straightening structure Arnaud Oudin, Nicolas Dezeustre, Olivier Kerbler 2018-03-13
9518509 Method for manufacturing a structure with cellular cores for a turbojet nacelle Thierry Deschamps, John Moutier 2016-12-13
9481054 Method for manufacturing an air intake structure for a turbojet engine nacelle Olivier Hubier 2016-11-01
9108385 Honeycomb core structure for use in a structural panel for a jet engine nacelle Thierry Deschamps, John Moutier 2015-08-18
9109509 Unit for an aircraft thruster Christophe Thorel, Florent Bouillon, John Moutier, Stéphane Bardin 2015-08-18
9079364 Method for producing a part comprising a hollow body made from a composite material 2015-07-14
8960065 Method for braiding reinforcing fibers with variation in the inclination of the braided fibers Richard Masson, Romain Boudier 2015-02-24
8899013 Thrust reverser having locking/unlocking cascade vanes Herve Hurlin, Nicolas Dezeustre, Wouter Balk 2014-12-02
8845287 Turbojet engine nacelle Herve Hurlin, Nicolas Dezeustre, Olivier Kerbler, Francois Gallet 2014-09-30
8579078 Acoustic panel for a turbojet engine nacelle, with in-built fasteners Herve Hurlin, Nicolas Dezeustre, Wouter Balk 2013-11-12