F42C 19/083
Characterised by the shape and configuration of the base element embedded in
Official title: {characterised by the shape and configuration of the base element embedded in the cartridge bottom, e.g. the housing for the squib or percussion cap}
F42C19/083 (Characterised by the shape and configuration of the base element embedded in) appears on 227 US grants and 303 published applications in this corpus.
Search patents in F42C- Granted patents
- 227
- Published applications
- 303
- Assignees
- 52
- Inventors
- 126
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 1 |
| 2003 | 0 | 2 |
| 2004 | 3 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 3 |
| 2012 | 3 | 2 |
| 2013 | 2 | 2 |
| 2014 | 4 | 3 |
| 2015 | 1 | 6 |
| 2016 | 9 | 21 |
| 2017 | 10 | 27 |
| 2018 | 23 | 31 |
| 2019 | 26 | 50 |
| 2020 | 25 | 37 |
| 2021 | 35 | 62 |
| 2022 | 30 | 28 |
| 2023 | 13 | 4 |
| 2024 | 9 | 12 |
| 2025 | 13 | 6 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Reusable shell casing for a reloadable throwline projective launcher8 Sep 2026US 12,729,940 B2
- Method and tool for producing a base piece of a multi-part cartridge case, base piece and cartridge case14 Apr 2026US 12,601,573 B2Ruag Ammotec GmbH
- End cap24 Mar 2026US 12,584,719 B2BAE SYSTEMS plc
- Polymer cartridge with snapfit metal insert27 Jan 2026US 12,535,306 B2PCP Tactical, LLC
- Lightweight end cap2 Dec 2025US 12,487,064 B2BAE SYSTEMS plc
- Two-piece insert and/or flash tube for polymer ammunition cartridges1 Oct 2026US 2026/0298594 A1PCP Tactical, LLC
- Ammunition Cartridge Casing11 Jun 2026US 2026/0160532 A1Next Level Cartridge Company, LLC
- Projectile cartridge assembly and launcher system for firing the same30 Oct 2025US 2025/0334384 A1
- Reusable shell casing for a reloadable throwline projective launcher7 Aug 2025US 2025/0251226 A1
- Medium caliber polymer ammunition cartridge5 Jun 2025US 2025/0180339 A1True Velocity IP Holdings, LLC
Most cited
By later US patents
- High strength polymer-based cartridge casing and manufacturing method256US 8,443,730 B2PCP Tactical, LLC · 2013
- Lightweight polymer ammunition cartridge casings245US 8,561,543 B2True Velocity, Inc. · 2013
- Adhesive lip for a high strength polymer-based cartridge casing and manufacturing method224US 8,875,633 B2PCP Tactical, LLC · 2014
- Igniting device for a propellant charge214US 6,708,621 B1Giat Industries · 2004
- Method of making lightweight polymer ammunition208US 9,441,930 B2True Velocity, Inc. · 2016