F02K 9/763
With solid propellant
Official title: {with solid propellant}
F02K9/763 (With solid propellant) appears on 30 US grants and 13 published applications in this corpus.
Search patents in F02K- Granted patents
- 30
- Published applications
- 13
- Assignees
- 22
- Inventors
- 75
- Latest grant
- 21 May 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 1 | 0 |
| 2011 | 2 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 2 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 3 |
| 2023 | 4 | 2 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Multi-pulse propulsion system with passive initiation21 May 2024US 11,988,173 B2Raytheon Company
- System for multiple burns from a rocket motor2 Jan 2024US 11,859,579 B1Triad National Security, LLC
- Ring-shaped booster rocket26 Dec 2023US 11,852,103 B2Raytheon Company
- Propulsion system with single initiator for multiple rocket motors26 Dec 2023US 11,852,104 B2Raytheon Company
- Propulsion system with initiators for selective activation of multiple rocket motors19 Dec 2023US 11,846,252 B2Raytheon Company
- Propulsion system with initiators for selective activation of multiple rocket motors9 Mar 2023US 2023/0072320 A1Raytheon Company
- Propulsion system with single initiator for multiple rocket motors9 Mar 2023US 2023/0073547 A1Raytheon Company
- Ring-shaped booster rocket25 Aug 2022US 2022/0268238 A1Raytheon Company
- Ring-shaped booster rocket25 Aug 2022US 2022/0268240 A1Raytheon Company
- Multi-pulse propulsion system with passive initiation21 Apr 2022US 2022/0120241 A1Raytheon Company
Most cited
By later US patents
- Modular solid-propellant launch vehicle and related launch facility34US 5,217,188 ATRW Inc. · 1993
- Integral solid booster and hybrid thrust sustaining system and projectile incorporating the same30US 6,125,763 AEnvironmental Aeroscience Corp. · 2000
- MEMS microthruster array24US 6,378,292 B1Honeywell International Inc. · 2002
- Solid propellant canister loaded multiple pulsed or staged rocket19US 5,070,691 AThiokol Corporation · 1991
- Multiple propellant solid rocket motor16US 4,840,024 AMorton Thiokol, Inc. · 1989