F41A 19/24
Release-trigger mechanisms, i.e. the striker element being released during the return movement
Official title: Release-trigger mechanisms, i.e. the striker element being released during the return movement of the trigger subsequent to trigger pull
F41A19/24 (Release-trigger mechanisms, i.e. the striker element being released during the return movement) appears on 39 US grants and 38 published applications in this corpus.
Search patents in F41A- Granted patents
- 39
- Published applications
- 38
- Assignees
- 15
- Inventors
- 37
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 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 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 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 | 1 | 1 |
| 2005 | 2 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 2 |
| 2018 | 2 | 2 |
| 2019 | 4 | 2 |
| 2020 | 3 | 5 |
| 2021 | 1 | 2 |
| 2022 | 4 | 4 |
| 2023 | 5 | 4 |
| 2024 | 3 | 5 |
| 2025 | 5 | 4 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Firearm trigger mechanism26 May 2026US 12,636,403 B2Abc IP, LLC
- Pistol having a plurality of operating conditions28 Oct 2025US 12,455,132 B2Franklin Armory Holdings, Inc.
- Trigger assembly having a secondary disconnector7 Oct 2025US 12,435,940 B2Balkan Security Tech Group
- Self-loading pistol with a pre-cocked firing pin with an assembly for safe disassembling1 Jul 2025US 12,345,488 B2Ceska Zbrojovka A.S.
- Firearm operating mechanisms and bolt release20 May 2025US 12,305,943 B2
- Bolt action firearm27 Aug 2026US 2026/0251412 A1
- Trigger assembly with pull and release discharge feature and related methods16 Jul 2026US 2026/0202158 A1Sape Holdings LLC
- Trigger group for semi-automatic firearms8 Jan 2026US 2026/0009612 A1Franklin Armory Holdings, Inc.
- Selectable release trigger with reset6 Nov 2025US 2025/0341375 A1
- Firearm with Double-Shot Trigger Assembly28 Aug 2025US 2025/0271231 A1Tippmann Arms Company, LLC
Most cited
By later US patents
- Semi-automatic firing compressed gas gun184US 5,280,778 A1994
- Electropneumatic paintball gun, method of making and operating, and retrofit kit assembly70US 6,763,822 B12004
- Bi-directional trigger38US 9,146,066 B12015
- Double fire attachment and method for semi-automatic firearms37US 6,966,138 B12005
- Electropneumatic paintball gun, method of making and operating, and retrofit kit assembly21US 6,889,682 B22005