SC

Sébastien Serge Francis Congratel

SE Safran Aircraft Engines: 42 patents #1 of 1,821Top 1%
SN Snecma: 7 patents #102 of 1,717Top 6%
SC Safran Ceramics: 6 patents #12 of 143Top 9%
SE Safran Helicopter Engines: 1 patents #117 of 288Top 45%
📍 Moissy-Cramayel, FR: #7 of 1,676 inventorsTop 1%
Overall (All Time): #55,522 of 4,157,543Top 2%
49
Patents All Time

Issued Patents All Time

Showing 1–25 of 49 patents

Patent #TitleCo-InventorsDate
12331659 Turbine blade of a turbine engine with self-generated interlock contact force in operation Patrick Joseph Marie Girard, Didier Rene Andre Escure, Matthieu Arnaud Gimat, Arthur De Castro 2025-06-17
12281578 Turbine shroud assembly Clément Jarrossay, Antoine Claude Michel Etienne Danis, Aurélien Gaillard, Nicolas Paul Tableau 2025-04-22
12276206 Turbomachine part with connecting edge made of composite material with ceramic matrix and short fibres and method for the manufacture of same Lucien Henri Jacques Quennehen, Matthieu Arnaud Gimat 2025-04-15
12180860 Guide vanes assembly with position-maintaining device Aurélien Gaillard, Matthieu Arnaud Gimat, Clément Jarrossay, David René Pierre Le Cair 2024-12-31
12168941 Turbomachine turbine having a CMC nozzle with load absorption and positional adjustment Aurélien Gaillard, Clément Emile André Cazin, Clément Jarrossay, Pascal Cédric Tabarin 2024-12-17
12123320 Turbomachine stator assembly comprising an inner shroud having upstream and downstream portions assembled by axial translation Aurélien Gaillard, Clément Jarrossay, Pascal Cédric Tabarin, Nicolas Paul Tableau 2024-10-22
12055060 Turbine ring assembly Clément Emile André Cazin, Pascal Cédric Tabarin, Nicolas Paul Tableau 2024-08-06
11988108 Turbine vane including a cooling-air intake portion including a helical element for swirling the cooling air Erwan Daniel Botrel, Simon Parinet 2024-05-21
11867091 Turbine nozzle having blading made of ceramic matrix composite through which a metal ventilation circuit passes Clément Jarrossay, Aurélien Gaillard, David René Pierre Le Cair, Matthieu Arnaud Gimat 2024-01-09
11814990 Turbomachine turbine having a CMC nozzle with load spreading Nicolas Paul Tableau, Antoine Claude Michel Etienne Danis, Matthieu Arnaud Gimat, Gilles Lepretre 2023-11-14
11795838 Aircraft turbine shroud cooling device Clément Jarrossay, Antoine Claude Michel Etienne Danis, Lucien Henri Jacques Quennehen, Nicolas Paul Tableau 2023-10-24
11753962 Element for distributing a cooling fluid and associated turbine ring assembly Pierre Jean-Baptiste METGE, Lucien Henri Jacques Quennehen 2023-09-12
11746668 Assembly of a turbomachine turbine ring and stator Clément Jarrossay, Clément Emile André Cazin, Antoine Claude Michel Etienne Danis, Aurélien Gaillard 2023-09-05
11506085 Turbine shroud sector with cooled sealing strips Clément Jarrossay, Antoine Claude Michel Etienne Danis, Clément Jean Pierre Duffau, Nicolas Paul Tableau, Lucien Henri Jacques Quennehen 2022-11-22
11480064 Distributor made of CMC, with stress relief provided by a sealed clamp Clément Jarrossay, Antoine Claude Michel Etienne Danis, Clément Jean Pierre Duffau, Lucien Henri Jacques Quennehen 2022-10-25
11441434 Turbine ring assembly with curved rectilinear seatings Antoine Claude Michel Etienne Danis, Clément Jean Pierre Duffau, Lucien Henri Jacques Quennehen, Nicolas Paul Tableau 2022-09-13
11391178 Element for distributing a cooling fluid and associated turbine ring assembly Pierre Jean-Baptiste METGE, Lucien Henri Jacques Quennehen 2022-07-19
11333028 Turbomachine vane with integrated metal leading edge and method for obtaining it Célia IGLESIAS CANO, Antoine Hubert Marie Jean MASSON 2022-05-17
11208906 Connection between a ceramic matrix composite stator sector and a metallic support of a turbomachine turbine Nicolas Paul Tableau, Lucien Henri Jacques Quennehen, Gilles Lepretre, Denis Daniel Jean Boisseleau 2021-12-28
11149586 Turbine ring assembly Clément Jean Pierre Duffau, Lucien Henri Jacques Quennehen, Nicolas Paul Tableau 2021-10-19
11111822 Turbine ring assembly Nicolas Paul Tableau, Clément Jean Pierre Duffau, Hubert Illand, Lucien Henri Jacques Quennehen 2021-09-07
11111823 Turbine ring assembly with inter-sector sealing Clément Jarrossay, Antoine Claude Michel Etienne Danis, Clément Jean Pierre Duffau, Lucien Henri Jacques Quennehen 2021-09-07
11078804 Turbine shroud assembly Nicolas Paul Tableau, Antoine Claude Michel Etienne Danis, Clément Jean Pierre Duffau, Clément Jarrossay 2021-08-03
11035235 Turbomachine blade with optimised cooling Charlotte Marie Dujol, Patrice Eneau, Léandre Ostino, Michel Slusarz 2021-06-15
11028720 Turbine ring assembly Nicolas Paul Tableau, Clément Jean Pierre Duffau, Fabrice Marcel Noel Garin, Lucien Henri Jacques Quennehen 2021-06-08