DH

Didier Hippolyte Hernandez

SN Snecma: 47 patents #1 of 1,717Top 1%
SM Snecma Moteurs: 12 patents #2 of 501Top 1%
SS Snecma Propulsion Solide: 1 patents #46 of 120Top 40%
📍 Quiers, FR: #1 of 3 inventorsTop 35%
Overall (All Time): #37,006 of 4,157,543Top 1%
62
Patents All Time

Issued Patents All Time

Showing 1–25 of 62 patents

Patent #TitleCo-InventorsDate
10036552 Injection system for a combustion chamber of a turbine engine, comprising an annular wall having a convergent inner cross-section Matthieu Francois Rullaud, Christian Guin 2018-07-31
9951955 Annular combustion chamber for a turbine engine Denis Jean Maurice Sandelis 2018-04-24
9599020 Turbine nozzle guide vane assembly in a turbomachine Denis Jean Maurice Sandelis 2017-03-21
9303876 Injection system for a turbomachine combustion chamber, including air injection means improving the air-fuel mixture Thomas Olivier Marie Noel, Matthieu Francois Rullaud 2016-04-05
9097425 Fuel mixing device for turbine engine combustion chamber comprising improved air feed means Romain Nicolas Lunel 2015-08-04
9046271 Multipoint injector for a turbine engine combustion chamber Thomas Olivier Marie Noel 2015-06-02
9003802 Multipoint injection device for a combustion chamber of a turbine engine Emilie Lachaud, Thomas Olivier Marie Noel 2015-04-14
9003805 Turbine engine with diffuser Romain Nicolas Lunel 2015-04-14
8959772 Multipoint injector for turbomachine Thomas Olivier Marie Noel 2015-02-24
8955326 Mixing screw for a fuel injector in a combustion chamber of a gas turbine, and corresponding combustion device Sebastien Alain Christophe Bourgois, Matthieu Francois Rullaud 2015-02-17
8875517 Diffuser for turbine engine including indented annular webs Patrice Andre Commaret, Romain Nicolas Lunel 2014-11-04
8756935 Gas turbine engine combustion chamber comprising CMC deflectors Sylvain Duval, Romain Nicolas Lunel 2014-06-24
8683806 Chamber-bottom baffle, combustion chamber comprising same and gas turbine engine fitted therewith Patrice Andre Commaret, Romain Nicolas Lunel 2014-04-01
8661829 Aerodynamic shroud for the back of a combustion chamber of a turbomachine Sebastien Alain Christophe Bourgois 2014-03-04
8516830 Turbomachine combustion chamber Sylvain Duval, Romain Nicolas Lunel 2013-08-27
8490401 Annular combustion chamber for a gas turbine engine Patrice Andre Commaret 2013-07-23
8387395 Annular combustion chamber for a turbomachine Patrice Andre Commaret, Jean Duret, David Locatelli 2013-03-05
8186163 Multipoint injector for turbomachine Thomas Olivier Marie Noel 2012-05-29
8156744 Annular combustion chamber for a gas turbine engine Thomas Olivier Marie Noel 2012-04-17
8142148 Diffuser-nozzle assembly for a turbomachine Romain Nicolas Lunel 2012-03-27
8127551 Turbomachine with a diffuser Patrice Andre Commaret 2012-03-06
8096134 Combustion chamber comprising chamber end wall heat shielding deflectors and gas turbine engine equipped therewith Thomas Olivier Marie Noel 2012-01-17
8037691 Deflector for a combustion chamber endwall, combustion chamber equipped therewith and turbine engine comprising them Patrice Andre Commaret, David Locatelli 2011-10-18
8033114 Multimode fuel injector for combustion chambers, in particular of a jet engine Thomas Olivier Marie Noel 2011-10-11
8028530 Device for attaching a combustion chamber Patrice Andre Commaret, Sylvain Duval, Yann Vuillemenot 2011-10-04