F42B 10/54
Spin braking means
F42B10/54 (Spin braking means) appears on 48 US grants and 21 published applications in this corpus.
Search patents in F42B- Granted patents
- 48
- Published applications
- 21
- Assignees
- 33
- Inventors
- 87
- Latest grant
- 28 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 4 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 3 | 2 |
| 2009 | 0 | 0 |
| 2010 | 1 | 2 |
| 2011 | 3 | 0 |
| 2012 | 1 | 3 |
| 2013 | 1 | 0 |
| 2014 | 0 | 2 |
| 2015 | 2 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
| 2019 | 2 | 0 |
| 2020 | 2 | 2 |
| 2021 | 1 | 0 |
| 2022 | 1 | 1 |
| 2023 | 2 | 0 |
| 2024 | 3 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Despun wing control system for guided projectile maneuvers28 Jan 2025US 12,209,848 B1Northrop Grumman Systems Corporation
- Active spin control3 Dec 2024US 12,158,326 B1Northrop Grumman Systems Corporation
- Despun wing control system for guided projectile maneuvers9 Jul 2024US 12,031,802 B2Northrop Grumman Systems Corporation
- Munition and munition assembly2 Jan 2024US 11,859,953 B2BAE SYSTEMS plc
- Despun wing control system for guided projectile maneuvers7 Mar 2023US 11,598,615 B1Northrop Grumman Systems Corporation
- Despun wing control system for guided projectile maneuvers4 Apr 2024US 2024/0110771 A1Northrop Grumman Systems Corporation
- A munition and munition assembly24 Mar 2022US 2022/0090893 A1BAE SYSTEMS plc
- Power generator for a projectile17 Sep 2020US 2020/0292287 A1The Charles Stark Draper Laboratory, Inc.
- Device for producing an arming criterion, fuze and munition23 Jan 2020US 2020/0025543 A1Diehl Defence GmbH & Co. KG
- Projectile, and system and method for steering a projectile25 Oct 2018US 2018/0306563 A1Israel Aerospace Industries Ltd.
Most cited
By later US patents
- Projectile trajectory control system52US 7,354,017 B22008
- 2-D projectile trajectory corrector50US 6,502,786 B2United Defense, L.P. · 2003
- 2-D projectile trajectory corrector49US 6,666,402 B2United Defense, L.P. · 2003
- Unlocking tail fin assembly for guided projectiles43US 6,126,109 ARaytheon Company · 2000
- Range limited projectile using augmented roll damping41US 5,932,836 APrimex Technologies, Inc. · 1999