BL

Bertrand Pierre Martin Leroyer

SN Safran Nacelles: 3 patents #45 of 253Top 20%
SN Snecma: 2 patents #478 of 1,717Top 30%
SE Safran Aircraft Engines: 1 patents #914 of 1,821Top 55%
📍 Moissy-Cramayel, FR: #283 of 1,676 inventorsTop 20%
Overall (All Time): #778,217 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12264625 Acoustic attenuation panel and its manufacturing methods Pierre Caruel, Bertrand Desjoyeaux, Marc Versaevel, Laurent Georges Valleroy 2025-04-01
12129793 Manufacture of an air inlet lip or ring sector of an air inlet lip incorporating openings with turned-in edges Fabienne Quenu, Vincent Dutot, François Taillard 2024-10-29
11872617 Manufacture of annular sectors for producing an air intake lip Fabienne Quenu, Vincent Dutot, François Taillard 2024-01-16
11021813 Preform take-up in a jacquard loom Richard Mathon, Dominique Magnaudeix, Claire Rousseau 2021-06-01
9530201 Method for the non-destructive testing of a blade preform Philippe Marolle, Claude Leonetti 2016-12-27
9403325 Machine for winding a fibrous material enabling alignment and off-centering control by image analysis Sylvain Corradini, Richard Mathon, Jean-Francois Durand, Antoine Phelippeau 2016-08-02