JP

Jean-Marc Claude Perrollaz

SE Safran Aircraft Engines: 18 patents #29 of 1,821Top 2%
SN Snecma: 2 patents #478 of 1,717Top 30%
SM Snecma Moteurs: 1 patents #182 of 501Top 40%
📍 Héricy, FR: #2 of 23 inventorsTop 9%
Overall (All Time): #203,475 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
11885268 Assembly for a turbine engine Philippe Gérard Edmond Joly, Laurent Jablonski 2024-01-30
11828191 Assembly for turbomachine Philippe Gérard Edmond Joly, Romain Nicolas Lagarde, Laurent Jablonski, Francois Jean Comin, Edouard Antoine Dominique Marie De Jaeghere +1 more 2023-11-28
11808160 Sub-assembly for mounting a guide bearing of a compressor shaft Romain Nicolas Lagarde, Marie-Charline Stéphanie Charbonnier, Lilian Yann Dumas 2023-11-07
11808169 Assembly for a turbomachine Philippe Gérard Edmond Joly, Romain Nicolas Lagarde, Laurent Jablonski, Francois Jean Comin, Edouard Antoine Dominique Marie De Jaeghere +1 more 2023-11-07
11808170 Turbomachine assembly having a damper Philippe Gérard Edmond Joly, Romain Nicolas Lagarde, Laurent Jablonski, Francois Jean Comin, Edouard Antoine Dominique Marie De Jaeghere +1 more 2023-11-07
11585229 Bladed disk flexible in the lower part of the blades Laurent Jablonski, Francois Jean Comin, Philippe Gérard Edmond Joly, Anthony Lafitte, Rémi Roland Robert Mercier 2023-02-21
11536157 Damping device Philippe Gérard Edmond Joly, Francois Jean Comin, Charles Jean-Pierre Douguet, Laurent Jablonski, Romain Nicolas Lagarde 2022-12-27
11466571 Damping device Philippe Gérard Edmond Joly, Marie-Oceane Parent, Francois Jean Comin, Romain Nicolas Lagarde, Laurent Jablonski +1 more 2022-10-11
11421534 Damping device Philippe Gérard Edmond Joly, Francois Jean Comin, Laurent Jablonski, Romain Nicolas Lagarde 2022-08-23
11346233 Damping device Philippe Gérard Edmond Joly, Francois Jean Comin, Charles Jean-Pierre Douguet, Laurent Jablonski, Romain Nicolas Lagarde 2022-05-31
11236627 Turbomachine stator element Alexis Maxime Germain, Pierre Grégoire Anton 2022-02-01
11208951 Spring preload adjustment device for an aircraft engine air bleed flap Pascal Xavier Delaitre, Romain Nicolas Lagarde, Antonin Etienne Diego Tessiereau 2021-12-28
11041393 Part of a turbomachine comprising a washer cooperating with a counterbore Romain Nicolas Lagarde, Marie-Charline Stéphanie Charbonnier 2021-06-22
10975720 Balancing system for an aircraft turbomachine Nadege Hugon, Thomas Giraudeau, Baptiste Rene Roger Batonnet, Romain Nicolas Lagarde 2021-04-13
10927683 Damping device Philippe Gérard Edmond Joly, Francois Jean Comin, Laurent Jablonski, Romain Nicolas Lagarde, Charles Jean-Pierre Douguet 2021-02-23
10907489 Vaned ring for turbomachine stator having vanes connected to an outer shell by conical seating and frangible pin Thierry Georges Paul Papin, Kaelig Merwen Orieux 2021-02-02
10634158 Blade with a platform and a hollow bumper Philippe Gérard Edmond Joly, Damien Merlot 2020-04-28
10619495 Blisk comprising a hub having a recessed face on which a filling member is mounted Philippe Gérard Edmond Joly, Francois Jean Comin, Laurent Jablonski, Damien Merlot 2020-04-14
9616629 Blade having an integrated composite spar Adrien Jacques Philippe Fabre, Nicolas Horn, David Marsal 2017-04-11
9157454 Flow straightener device for turbomachine 2015-10-13
6890151 Fixed guide vane assembly separated into sectors for a turbomachine compressor Jean-Louis Bertrand 2005-05-10