F42C 15/18
Wherein a carrier for an element of the pyrotechnic or explosive train
Official title: wherein a carrier for an element of the pyrotechnic or explosive train is moved (F42C15/40 takes precedence)
F42C15/18 (Wherein a carrier for an element of the pyrotechnic or explosive train) appears on 249 US grants and 71 published applications in this corpus.
Search patents in F42C- Granted patents
- 249
- Published applications
- 71
- Assignees
- 103
- Inventors
- 432
- Latest grant
- 27 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 11 | 0 |
| 1977 | 7 | 0 |
| 1978 | 3 | 0 |
| 1979 | 6 | 0 |
| 1980 | 7 | 0 |
| 1981 | 2 | 0 |
| 1982 | 4 | 0 |
| 1983 | 8 | 0 |
| 1984 | 13 | 0 |
| 1985 | 5 | 0 |
| 1986 | 7 | 0 |
| 1987 | 10 | 0 |
| 1988 | 11 | 0 |
| 1989 | 9 | 0 |
| 1990 | 3 | 0 |
| 1991 | 10 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 7 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 7 | 0 |
| 2002 | 5 | 0 |
| 2003 | 5 | 5 |
| 2004 | 3 | 2 |
| 2005 | 1 | 4 |
| 2006 | 4 | 2 |
| 2007 | 4 | 5 |
| 2008 | 9 | 5 |
| 2009 | 9 | 4 |
| 2010 | 4 | 5 |
| 2011 | 7 | 5 |
| 2012 | 6 | 11 |
| 2013 | 11 | 4 |
| 2014 | 10 | 2 |
| 2015 | 3 | 2 |
| 2016 | 4 | 2 |
| 2017 | 3 | 2 |
| 2018 | 1 | 1 |
| 2019 | 2 | 1 |
| 2020 | 3 | 4 |
| 2021 | 3 | 1 |
| 2022 | 2 | 0 |
| 2023 | 3 | 1 |
| 2024 | 3 | 2 |
| 2025 | 2 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Tunable safe and arming devices and methods of manufacture27 May 2025US 12,313,389 B1Northrop Grumman Systems Corporation
- Safe-and-arm device29 Apr 2025US 12,287,186 B2
- Active hazard mitigation device24 Dec 2024US 12,173,998 B1The United States of America as represented by the Secretary of the Navy
- Mechanical self-percussion fuze for a non-gyrating ammunition16 Jul 2024US 12,038,262 B1Dixi Microtechniques
- Fuze comprising a self-destruction device for a gyratory projectile19 Mar 2024US 11,933,594 B2Dixi Microtechniques
- Safety device for an igntter. use of the safety device and method of acttvattng an igntter witit tiits safety devic e10 Jul 2025US 2025/0224218 A1Riieinmetall Air Defence AG
- Mechanical self-percussion fuze for a non-gyrating ammunition8 Aug 2024US 2024/0263931 A1Dixi Microtechniques
- Safe-and-arm Device11 Jul 2024US 2024/0230298 A1St Engineering Advanced Material Engineering Pte. Ltd.
- Fuze comprising a self-destruction device for a gyratory projectile4 May 2023US 2023/0133860 A1Dixi Microtechniques
- System, in particular hand grenade21 Jan 2021US 2021/0018306 A1Rheinmetall Waffe Munition ARGES GmbH
Most cited
By later US patents
- Explosive safe/arm system for oil well perforating guns95US 4,523,650 ADresser Industries, Inc. · 1985
- Boosted kinetic energy penetrator fuze80US 4,896,607 A1990
- Explosive safe-arming system for perforating guns73US 4,319,526 ASchlumberger Technology Corporation · 1982
- Perforating safety system and assembly61US 8,596,378 B2Halliburton Energy Services.Inc. · 2013
- Ultra-miniature, monolithic, mechanical safety-and-arming (S&A) device for projected munitions58US 6,167,809 AThe United States of America as represented by the Secretary of the Army · 2001