F41G 7/222
For spin-stabilized missiles
Official title: {for spin-stabilized missiles}
F41G7/222 (For spin-stabilized missiles) appears on 90 US grants and 19 published applications in this corpus.
Search patents in F41G- Granted patents
- 90
- Published applications
- 19
- Assignees
- 48
- Inventors
- 129
- Latest grant
- 26 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 10 | 0 |
| 1986 | 2 | 0 |
| 1987 | 6 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 1 |
| 2003 | 0 | 0 |
| 2004 | 2 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 1 | 0 |
| 2009 | 2 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 2 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 2 | 1 |
| 2017 | 1 | 0 |
| 2018 | 2 | 0 |
| 2019 | 1 | 1 |
| 2020 | 3 | 7 |
| 2021 | 4 | 1 |
| 2022 | 3 | 2 |
| 2023 | 2 | 0 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Tightly coupled trajectory predictor with constant up-finding26 Nov 2024US 12,152,862 B2Honeywell International Inc.
- Methods for extended-range, enhanced-precision gun-fired rounds using g-hardened flow control systems3 Sep 2024US 12,078,459 B1Orbital Research Inc.
- Systems and methods for model based inertial navigation for a spinning projectile10 Oct 2023US 11,781,836 B2Honeywell International Inc.
- Coded aperture seeker for navigation11 Apr 2023US 11,624,588 B2Simmonds Precision Products, Inc.
- Methods for extended-range, enhanced-precision gun-fired rounds using g-hardened flow control systems13 Dec 2022US 11,525,655 B1Orbital Research Inc.
- Systems and methods for model based inertial navigation for a spinning projectile8 Sep 2022US 2022/0282955 A1Honeywell International Inc.
- Tightly coupled trajectory predictor with constant up-finding18 Aug 2022US 2022/0260341 A1Honeywell International Inc.
- Coded aperture seeker for navigation30 Dec 2021US 2021/0404769 A1Simmonds Precision Products, Inc.
- State estimation19 Nov 2020US 2020/0363162 A1BAE Systems Information and Electronic Systems Integration Inc.
- Apparatus and method for up finding8 Oct 2020US 2020/0318967 A1BAE Systems Information and Electronic Systems Integration Inc.
Most cited
By later US patents
- Reconnaissance system comprising an air-borne vehicle rotating about its longitudinal axis110US 4,543,603 ASociete Nationale Industrielle et Aerospatiale · 1985
- Rolling dual mode missile60US 4,264,907 AGeneral Dynamics, Pomona Division · 1981
- Process for piloting and guiding projectiles in the terminal phase and a projectile comprising means for implementing this process54US 4,408,735 AThomson-CSF · 1983
- Spin-stabilized projectile and guidance system therefor52US 4,347,996 ARaytheon Company · 1982
- Canard control assembly for a projectile50US 4,512,537 ASanders Associates, Inc. · 1985