F42C 19/0807
Characterised by the particular configuration of the transmission channels from the priming
Official title: {characterised by the particular configuration of the transmission channels from the priming energy source to the charge to be ignited, e.g. multiple channels, nozzles, diaphragms or filters}
F42C19/0807 (Characterised by the particular configuration of the transmission channels from the priming) appears on 184 US grants and 224 published applications in this corpus.
Search patents in F42C- Granted patents
- 184
- Published applications
- 224
- Assignees
- 52
- Inventors
- 163
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 2 |
| 2012 | 1 | 2 |
| 2013 | 4 | 1 |
| 2014 | 0 | 1 |
| 2015 | 4 | 8 |
| 2016 | 16 | 26 |
| 2017 | 13 | 22 |
| 2018 | 13 | 20 |
| 2019 | 21 | 29 |
| 2020 | 17 | 26 |
| 2021 | 22 | 44 |
| 2022 | 25 | 20 |
| 2023 | 10 | 8 |
| 2024 | 8 | 9 |
| 2025 | 4 | 2 |
| 2026 | 4 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Cartridges for Recoil Management of Shoulder Fired Weapons7 Nov 2024US 2024/0369332 A1Raytheon Company
- Integrated detonator sensors7 Nov 2024US 2024/0373734 A1Austin Star Detonator Company
Most cited
By later US patents
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- Method of making a casing and cartridge for firearm181US 9,939,236 B2Shell Shock Technologies LLC · 2018
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