F03H 3/00
Use of photons to produce a reactive propulsive thrust
F03H3/00 (Use of photons to produce a reactive propulsive thrust) appears on 23 US grants and 30 published applications in this corpus.
Search patents in F03H- Granted patents
- 23
- Published applications
- 30
- Assignees
- 15
- Inventors
- 49
- Latest grant
- 14 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 3 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 2 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 2 | 3 |
| 2019 | 1 | 3 |
| 2020 | 2 | 2 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 4 | 1 |
| 2024 | 2 | 2 |
| 2025 | 1 | 2 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Photon drive and photon turbine14 Oct 2025US 12,442,361 B2
- Applied rotations of anisotropic homopolar magnetic domains13 Aug 2024US 12,062,487 B2Smokey Hawk Solitons, LLC
- Applied rotations of anisotropic homopolar magnetic domains2 Jul 2024US 12,027,312 B2Smokey Hawk Solitions, LLC
- Reactor rocket engine19 Dec 2023US 11,846,273 B1Venus Aerospace Corp.
- Electromagnetic spacetime continuum propulsion system for space travel15 Aug 2023US 11,724,831 B2
- Apparatus and Method for Generating Propulsion Forces23 Apr 2026US 2026/0109486 A1
- Applied rotations of anisotropic homopolar magnetic domains26 Feb 2026US 2026/0058045 A1Smokey Hawk Solitons, LLC
- Photon drive and photon turbine20 Mar 2025US 2025/0092864 A1
- Nano relativistic motor20 Feb 2025US 2025/0059961 A1Ariel Scientific Innovations Ltd.
- Applied Rotations of Anisotropic Homopolar Magnetic Domains15 Feb 2024US 2024/0055169 A1Smokey Hawk Solitons, LLC
Most cited
By later US patents
- Methods and apparatus for beaming power95US 6,534,705 B2Power Beaming Corporation · 2003
- Laser powered rocket engine using a gasdynamic window26US 4,036,012 AThe United States of America as represented by the Secretary of the Army · 1977
- Nonlinear electromagnetic propulsion system and method25US 5,142,861 A1992
- Microwave heat-exchange thruster and method of operating the same18US 6,993,898 B2California Institute of Technology · 2006
- CO.sub.2 Coupling material10US 4,426,843 AUnited Technologies Corporation · 1984