F42B 19/14
By compressed-gas motors
Official title: by compressed-gas motors
F42B19/14 (By compressed-gas motors) appears on 18 US grants and 1 published applications in this corpus.
Search patents in F42B- Granted patents
- 18
- Published applications
- 1
- Assignees
- 10
- Inventors
- 35
- Latest grant
- 4 Jun 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 7 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Spin stabilized projectile for smoothbore barrels4 Jun 2019US 10,309,755 B1
- Turbine nozzle phasing device12 Jan 1993US 5,178,513 ASundstrand Corporation
- Seal and turbine mount27 Dec 1988US 4,793,768 ASundstrand Corporation
- Noise suppression in torpedoes12 Apr 1988US 4,736,685 ASundstrand Corporation
- Internal combustion closed rankine cycle steam engine13 Oct 1987US 4,698,974 AThe Garrett Corporation
Most cited
By later US patents
- Internal combustion engines41US 4,674,463 ACosworth Engineering Limited · 1987
- Liquid monopropellant compositions28US 4,047,988 AThe United States of America as represented by the Secretary of the Navy · 1977
- Propulsion and directional control mechanism for an underwater device16US 4,648,322 ASundstrand Corporation · 1987
- Deaerator usable in a system for a steam powered torpedo and deaerating method14US 4,516,987 ASundstrand Corporation · 1985
- Internal combustion closed rankine cycle steam engine11US 4,698,974 AThe Garrett Corporation · 1987