F42C 1/12
With delayed action after ignition of fuze
Official title: with delayed action after ignition of fuze (time fuzes F42C9/00)
F42C1/12 (With delayed action after ignition of fuze) appears on 13 US grants and 6 published applications in this corpus.
Search patents in F42C- Granted patents
- 13
- Published applications
- 6
- Assignees
- 9
- Inventors
- 27
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 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 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 3 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Short-range projectile5 May 2026US 12,618,651 B2Bae Systems Bofors AB
- Electronic ignition unit for a stun grenade and stun grenade5 Sep 2023US 11,747,123 B2Rheinmetall Waffe Munition GmbH
- Dynamic ignition and ignition delay multi-mode fuse system15 Aug 2017US 9,733,055 B2Saab AB
- High shock survivable fuze29 Sep 2015US 9,146,088 B1The Boeing Company
- Inertial delay fuse19 Nov 2013US 8,584,585 B2BAE Systems Information and Electronic Systems Integration Inc.
- Short-range projectile22 Jun 2023US 2023/0194222 A1Bae Systems Bofors AB
- Electronic ignition unit for a stun grenade and stun grenade20 Jan 2022US 2022/0018643 A1Rheinmetall Waffe Munition GmbH
- Dynamic ignition and ignition delay multi-mode fuse system12 Feb 2015US 2015/0040787 A1Saab AB
- Inertial Delay Fuse22 Aug 2013US 2013/0213252 A1BAE Systems Information and Electronic Systems Integration Inc.
- Inertial delay fuse6 Aug 2009US 2009/0193995 A1BAE Systems Information and Electronic Systems Integration Inc.
Most cited
By later US patents
- Warhead construction having an electrical ignition device23US 3,977,330 AMesserschmitt-Bolkow-Blohm GmbH · 1976
- Electrorheologically damped impact system11US 5,012,740 AThe United States of America as represented by the Secretary of the Navy · 1991
- Projectile with delayed bursting effect8US 3,992,996 AA/S Raufoss Ammunisjonsfabrikker · 1976
- Projectile with a sub-caliber penetrator core7US 7,152,532 B2Ruag Land Systems, Warhead Division · 2006
- Advanced grenade concept with novel placement of MEMS fuzing technology7US 8,522,682 B1The United States of America as represented by the Secretary of the Navy · 2013