Class B64G : COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
Subclass 1/40: Cosmonautic vehicles Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles Arrangements or adaptations of propulsion systems (B64G 1/26 takes precedence; propulsion plants per se, see the relevant subclasses, e.g. F02K, F03H)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12264657 | Centrifugal force propulsion device | Dec 18, 23 | Apr 01, 25 | Not available |
| 12263963 | Circular mass accelerator for off-world applications | Mar 22, 23 | Apr 01, 25 | SpinLaunch Inc. |
| 12263964 | Propulsion system for a vehicle using heat energy absorbed in an active cooling system | May 11, 21 | Apr 01, 25 | DESTINUS SA |
| 12253051 | Modulating internal ballistics in a 3D-printed rocket motor and an additive manufacturing process | Dec 20, 23 | Mar 18, 25 | X-Bow Launch Systems, Inc. |
| 12252275 | Reactors for plasma assisted treatment of powder | Oct 18, 23 | Mar 18, 25 | Nano-Product Engineering, LLC |
| 12249435 | Carbide-based fuel assembly for thermal propulsion applications | Jun 06, 23 | Mar 11, 25 | BWXT Nuclear Energy, Inc. |
| 12240630 | Spacecraft servicing devices and related assemblies, systems, and methods | May 01, 23 | Mar 04, 25 | Northrop Grumman Systems Corporation |
| 12234038 | Recoverable rocket and an associated recovery method | Jul 21, 23 | Feb 25, 25 | Not available |
| 12234042 | Nuclear thermal propulsion system with reactor direct drive of cryocooler turbine | Apr 10, 24 | Feb 25, 25 | Blue Origin, LLC |
| 12227311 | Anti-gravity drive | Jul 18, 19 | Feb 18, 25 | Not available |
| 12227314 | Multiple space vehicle launch system | Jan 07, 22 | Feb 18, 25 | THE BOEING COMPANY |
| 12214911 | Load coupling attachment systems and methods | Aug 03, 21 | Feb 04, 25 | The Boeing Compnay |
| 12209576 | Plasma propulsion systems and associated systems and methods | Oct 02, 23 | Jan 28, 25 | Electric Sky Holdings, Inc. |
| 12209577 | Fiber-fed advanced pulsed plasma thruster (FPPT) | Dec 22, 21 | Jan 28, 25 | CU Aerospace LLC |
| 12202630 | Reconfigurable power processing unit for spacecraft operations | Jun 03, 19 | Jan 21, 25 | Aerojet Rocketdyne, Inc. |
| 12202629 | Apparatus and methods for spacecraft attitude control using a solar sail | Jun 12, 23 | Jan 21, 25 | Canadian Space Agency |
| 12196158 | Multimode propulsion system | Oct 30, 23 | Jan 14, 25 | PHASE FOUR, INC. |
| 12195203 | Maneuvering spacecraft having solar sails | Dec 01, 22 | Jan 14, 25 | International Business Machine Corporation |
| 12195205 | Propellant injector system for plasma production devices and thrusters | Sep 01, 20 | Jan 14, 25 | PHASE FOUR, INC. |
| 12195204 | Material transfer interfaces for space vehicles, and associated systems and methods | Jul 13, 22 | Jan 14, 25 | Orbit Fab, Inc. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0108,939 | Air-Breathing Plasma Thruster | Sep 29, 23 | Apr 03, 25 | Not available |
| 2025/0108,940 | MOBILE ROBOTIC ARM FOR MOMENTUM UNLOADING AND ORBIT CONTROL | Sep 29, 23 | Apr 03, 25 | Princeton Satellite Systems, Inc. |
| 2025/0091,733 | THRUSTER FOR MICRO-SATELLITE AND MANUFACTURING METHOD THEREOF | Sep 09, 24 | Mar 20, 25 | Not available |
| 2025/0091,734 | PROPULSION AND MANIPULATION SYSTEM USING FORCE BEAMS | Nov 09, 22 | Mar 20, 25 | Not available |
| 2025/0083,838 | ORBITAL DEPLOYMENT MODULE WITH A THREE-POINT SPACE PROPULSION SYSTEM | Jan 10, 23 | Mar 13, 25 | ARIANEGROUP SAS |
| 2025/0074,631 | DEBRIS REMOVAL SATELLITE, DEBRIS REMOVAL CONTROL APPARATUS, DEBRIS REMOVAL CONTROL METHOD, AND GROUND FACILITY | Nov 20, 24 | Mar 06, 25 | Mitsubishi Electric Corporation |
| 2025/0074,630 | DEBRIS REMOVAL METHOD | Nov 20, 24 | Mar 06, 25 | Mitsubishi Electric Corporation |
| 2025/0081,321 | PULSED PLASMA THRUSTERS WITH CONDUCTIVE LIQUID SACRIFICIAL ELECTRODE(S) | Sep 05, 23 | Mar 06, 25 | Not available |
| 2025/0066,045 | NUCLEAR THERMAL PROPULSION SYSTEM WITH REACTOR DIRECT DRIVE OF CRYOCOOLER TURBINE | Nov 15, 24 | Feb 27, 25 | Not available |
| 2025/0070,690 | SYSTEM AND METHOD FOR PRODUCING ELECTROMAGNETIC THRUST | Nov 12, 24 | Feb 27, 25 | Not available |
| 2025/0052,212 | ATMOSPHERIC RE-ENTRY VEHICLE WITH SKEWED BASE HEAT SHIELD | Oct 29, 24 | Feb 13, 25 | Not available |
| 2025/0052,211 | OMNIVOROUS SOLAR THERMAL THRUSTER, COOLING SYSTEMS, AND THERMAL ENERGY TRANSFER IN ROCKETS | Jun 20, 24 | Feb 13, 25 | Not available |
| 2025/0035,094 | PROPULSION APPARATUS | Dec 27, 21 | Jan 30, 25 | Not available |
| 2025/0025,931 | SYSTEMS, DEVICES, AND METHODS FOR SPACECRAFT PROPULSION WITH A HEAT EXCHANGER | Jul 18, 23 | Jan 23, 25 | Not available |
| 2025/0026,500 | ROCKET THRUST STRUCTURE ASSEMBLY, AND ASSOCIATED SYSTEMS AND METHODS | Jul 18, 23 | Jan 23, 25 | Not available |
| 2025/0019,095 | ROLL CONTROL THRUSTER AND HYBRID ROCKET COMPRISING SAME | Sep 26, 24 | Jan 16, 25 | Not available |
| 2025/0020,090 | REUSABLE UPPER STAGE ROCKET WITH AEROSPIKE ENGINE | Feb 05, 24 | Jan 16, 25 | Not available |
| 2025/0012,237 | THRUST VECTOR CONTROL FOR HYBRID PROPELLANTS ROCKET ENGINE WITH EMBEDDED FLUID INJECTION PORTS | Sep 25, 24 | Jan 09, 25 | Not available |
| 2025/0011,011 | SATELLITE FOR RENDEZVOUS USING ELECTRIC PROPULSION THRUSTERS | Sep 20, 24 | Jan 09, 25 | Astroscale Israel Ltd. |
| 2025/0003,555 | VORTEX PREVENTION APPARATUS AND INSULATION TANK COMPRISING SAME | Sep 10, 24 | Jan 02, 25 | Not available |
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