DV

Dominique Valentian

SP Societe Europenne De Propulsion: 8 patents #5 of 244Top 3%
SN Snecma: 6 patents #141 of 1,717Top 9%
SM Snecma Moteurs: 2 patents #99 of 501Top 20%
SA Societe Anonyme: 1 patents #1 of 14Top 8%
📍 Mantes-la-Jolie, FR: #1 of 58 inventorsTop 2%
Overall (All Time): #174,857 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDate
8893514 Cryogenic liquid storage system for a spacecraft 2014-11-25
8387359 Electrolytic igniter for rocket engines using monopropellants 2013-03-05
8375697 Electrolytic igniter for rocket engines using liquid propellants 2013-02-19
8365512 Emitter for ionic thruster 2013-02-05
8129913 Closed electron drift thruster Olivier Duchemin 2012-03-06
7406830 Compression-evaporation system for liquefied gas Damien Feger, Noël Marchal, Francois Danguy, Olivier Lagnel 2008-08-05
6901955 Cryogenic rotary coupling, and use thereof in particular in articulated fluid feed lines, and in cryogenic propellant rocket engines 2005-06-07
6581882 Low-thrust cryogenic propulsion module 2003-06-24
6279314 Closed electron drift plasma thruster with a steerable thrust vector Eric C. Klinger, Michel Lyszyk 2001-08-28
6281622 Closed electron drift plasma thruster adapted to high thermal loads Jean-Pierre Bugeat, Eric C. Klinger 2001-08-28
6158209 Device for concentrating ion beams for hydromagnetic propulsion means and hydromagnetic propulsion means equipped with same Leonid Aleckseevich Latischev, Akhmet Mialikovich Iakubov, Aidar Beksultanovich Jacoupov, Sergey Anatolievich Khartov 2000-12-12
6059233 Method and a system for launching satellites on non-coplanar orbits, making the use of gravitational assistance from the moon Christophe Koppel 2000-05-09
5961077 Method and a system for launching satellites simultaneously on non-coplanar orbits by using highly eccentric orbits and atmospheric braking Christophe Koppel 1999-10-05
5945781 Ion source with closed electron drift 1999-08-31
5581155 Plasma accelerator with closed electron drift Alexei Morozov, Antonina Bougrova, Valentine T. Niskine, Alexei V. Dessijatskov 1996-12-03
5559391 Three-grid ion-optical system 1996-09-24
5549473 Loader device for an automatic space furnace 1996-08-27
5509266 Device for measuring variations in the thrust of a plasma acceleration with closed electron drift Alexei Morozov, Antonina Bougrova, Vadim Konstantinovich Kharchevnikov 1996-04-23
5475354 Plasma accelerator of short length with closed electron drift Alexei Morozov, Antonina Bougrova 1995-12-12
5372500 Loader device for an automatic furnace in space 1994-12-13
5140939 Apparatus and crucible for vapor deposition 1992-08-25
5132145 Method of making composite material crucible for use in a device for making single crystals 1992-07-21
4836771 Gradient oven for oriented solidification, in particular by the Bridgman method 1989-06-06
4328667 Field-emission ion source and ion thruster apparatus comprising such sources Cesare Bartoli, Heinrich A. Pfeffer, Hans-Joachim Herhudt V. Rohden, Duncan Stewart 1982-05-11