Patents for F03H 1 - Use of plasma to produce a reactive propulsive thrust (1,048) |
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08/04/2004 | EP1442640A1 Plasma accelerator system |
08/03/2004 | US6769241 Description of methods to increase propellant throughput in a micro pulsed plasma thruster |
07/29/2004 | WO2004064461A1 Ion accelerator arrangement |
07/29/2004 | WO2004064459A2 Ion accelerator arrangement |
07/15/2004 | US20040135485 Dipole ion source |
07/08/2004 | WO2004057643A2 Liquid-metal ion source |
06/30/2004 | EP1433194A2 Method and apparatus to produce ions and nanodrops from taylor cones of volatile liquids at reduced pressures |
06/22/2004 | US6751943 Method of magnetohydrodynamic flow control for pulse detonation engines |
06/17/2004 | WO2004027261A8 Propulsion motor |
06/03/2004 | WO2004025118A3 Ion thruster grids and methods for making |
05/18/2004 | US6735935 Pulsed hall thruster system |
05/18/2004 | US6735830 Ion generating device |
05/13/2004 | WO2004007957A3 Hall-effect plasma thruster |
04/29/2004 | WO2004036011A2 Biomolecular-based actuator |
04/29/2004 | WO2003081965A8 Plasma electron-emitting source |
04/28/2004 | EP1412061A2 Field ionizing elements and applications thereof |
04/20/2004 | US6724160 Ion-source neutralization with a hot-filament cathode-neutralizer |
04/15/2004 | DE10246201A1 Rocket propulsion unit for operation at high reaction temperatures, introduces dust particles into reaction plasma to reduce thermal conduction to walls |
04/01/2004 | WO2004027261A1 Propulsion motor |
03/31/2004 | EP1401708A1 Plasma-accelerator configuration |
03/25/2004 | WO2004025118A2 Ion thruster grids and methods for making |
03/04/2004 | WO2003098041A3 Air breathing electrically powered hall effect thruster |
02/24/2004 | US6696792 Compact plasma accelerator |
01/22/2004 | WO2004007957A2 Hall-effect plasma thruster |
01/22/2004 | US20040011022 Ion thruster grid clear |
12/18/2003 | US20030230961 Closed drift ion source |
12/11/2003 | US20030226750 Reducing charging accumulation; spacecraft electronic propulsion |
11/27/2003 | WO2003098041A2 Air breathing electrically powered hall effect thruster |
11/19/2003 | EP1362185A2 Magnetic field for small closed-drift thruster |
11/13/2003 | US20030209961 High-frequency electron source |
11/13/2003 | US20030209005 Wick injection of liquids for colloidal propulsion |
11/04/2003 | US6642526 Field ionizing elements and applications thereof |
11/04/2003 | US6640535 Linear gridless ion thruster |
10/30/2003 | US20030201389 Soft ionization device with characterization systems and methods of manufacture |
10/23/2003 | US20030196602 Method and apparatus for neutralization of ion beam using AC ion source |
10/16/2003 | US20030193295 Ion-source neutralization with a hot-filament cathode-neutralizer |
10/15/2003 | EP1353352A1 High-frequency-type electron source, in particular neutralizer |
10/09/2003 | WO2003082674A1 Spacecraft, method for building such a spacecraft, and adaptor to be used in such a spacecraft |
10/09/2003 | WO2003031931A3 Method and apparatus to produce ions and nanodrops from taylor cones of volatile liquids at reduced pressures |
10/02/2003 | WO2003081965A1 Plasma electron-emitting source |
10/02/2003 | US20030184205 Hall effect ion source at high current density |
10/01/2003 | EP0892983B1 Gas discharge device |
09/17/2003 | CN1121553C Electrostatic engine |
09/16/2003 | US6619028 Electric thruster made with surface treatments for improved thermal management |
09/02/2003 | US6612105 Uniform gas distribution in ion accelerators with closed electron drift |
08/26/2003 | US6609363 Iodine electric propulsion thrusters |
07/24/2003 | US20030136108 Method of magnetohydrodynamic flow control for pulse detonation engines |
07/24/2003 | US20030136106 Electric thruster made with surface treatments for improved thermal management |
07/16/2003 | EP1015161A4 Plasma gun and methods for the use thereof |
07/01/2003 | US6585193 Spacecraft with integrated pulsed-plasma thrusters |
06/24/2003 | US6581880 Energy managed electric propulsion methods and systems for stationkeeping satellites |
06/19/2003 | US20030114313 Technical and theoretical specifications for warp drive technology |
06/12/2003 | WO2002101235A3 Linear gridless ion thruster |
05/14/2003 | CN1418290A Plasma accelerator arrangement |
05/08/2003 | WO2003039215A1 Plasma accelerator system |
04/24/2003 | US20030075645 Energy managed electric propulsion methods and systems for stationkeeping satellites |
04/17/2003 | WO2003031931A2 Method and apparatus to produce ions and nanodrops from taylor cones of volatile liquids at reduced pressures |
04/17/2003 | US20030071223 Field ionizing elements and applications thereof |
04/17/2003 | CA2462854A1 Method and apparatus to produce ions and nanodrops from taylor cones of volatile liquids at reduced pressures |
04/16/2003 | CN1105945C Apertured nonplanar electrodes and forming methods |
04/10/2003 | WO2003001219A3 Field ionizing elements and applications thereof |
04/10/2003 | US20030066969 Method and apparatus to produce ions and nanodrops from taylor cones of volatile liquids at reduced pressures |
04/01/2003 | US6541916 Method for providing discharge power to electric propulsion thrusters |
03/13/2003 | WO2002093987A3 Ion sorces |
03/13/2003 | WO2002037521A3 Hall effect ion source at high current density |
03/13/2003 | US20030048053 Plasma accelerator arrangement |
03/13/2003 | US20030046921 Air breathing electrically powered hall effect thruster |
03/11/2003 | US6530212 Laser plasma thruster |
02/27/2003 | WO2002069364A3 Magnetic field for small closed-drift thruster |
02/27/2003 | US20030038245 Field ionizing elements and applications thereof |
02/25/2003 | US6525480 Low power, linear geometry hall plasma source with an open electron drift |
02/25/2003 | US6523338 Plasma accelerator arrangement |
02/20/2003 | US20030033797 Description of methods to increase propellant throughput in a micro pulsed plasma thruster |
02/11/2003 | US6518693 Method and apparatus for magnetic voltage isolation |
02/11/2003 | US6516604 Micro-colloid thruster system |
01/30/2003 | US20030019204 Propulsion system |
01/23/2003 | WO2003007311A1 Description of methods to increase propellant throughput in a micro pulsed plasma thruster |
01/14/2003 | US6507142 Plume shield for ion accelerators |
01/03/2003 | WO2003001219A2 Field ionizing elements and applications thereof |
01/03/2003 | WO2003000550A1 Plasma-accelerator configuration |
01/02/2003 | EP1269020A2 Plasma accelerator arrangement |
12/26/2002 | US20020194833 Linear gridless ion thruster |
12/19/2002 | WO2002101235A2 Linear gridless ion thruster |
12/10/2002 | US6492784 Propulsion device and method employing electric fields for producing thrust |
11/28/2002 | WO2002073218A3 Lorentz force propulsion system |
11/26/2002 | US6484492 Magnetohydrodynamic flow control for pulse detonation engines |
11/21/2002 | WO2002093987A2 Ion sorces |
11/12/2002 | US6478257 Phase change material thermal control for electric propulsion |
10/10/2002 | US20020145389 Magnetic field for small closed-drift ion source |
10/10/2002 | DE10116851A1 Electrical flight propulsion system has anti-gravity effect suitable for air and space travel, can markedly reduce own weight in direction of motion when sufficient energy introduced |
10/09/2002 | EP1082541B1 Uniform gas distribution in ion accelerators with closed electron drift |
10/01/2002 | US6459205 Propulsion device and method of generating shock waves |
09/24/2002 | US6456011 Magnetic field for small closed-drift ion source |
09/19/2002 | WO2002073218A2 Lorentz force propulsion system |
09/17/2002 | US6449941 Hall effect electric propulsion system |
09/10/2002 | US6448721 Cylindrical geometry hall thruster |
09/06/2002 | WO2002069364A2 Magnetic field for small closed-drift thruster |
08/29/2002 | US20020116915 Pulsed hall thruster system |
08/21/2002 | EP1082540B1 Magnetic flux shaping in ion accelerators with closed electron drift |
08/15/2002 | WO2001071185A3 Plasma accelerator arrangement |