F41A 19/54
For breakdown guns
Official title: for breakdown guns
F41A19/54 (For breakdown guns) appears on 17 US grants and 15 published applications in this corpus.
Search patents in F41A- Granted patents
- 17
- Published applications
- 15
- Assignees
- 16
- Inventors
- 30
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 2 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 2 |
| 2019 | 2 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Break-barrel firearm with improved manageability10 Feb 2026US 12,546,546 B2Zoli Antonio S.R.L.
- Shotgun with decocking mechanism22 Oct 2019US 10,451,371 B2American Tactical, Inc.
- Single 40 mm projectile launcher19 Mar 2019US 10,234,222 B2
- Interchangeable trigger assembly for firearms21 Mar 2017US 9,599,420 B2Benelli Armi S.P. A.
- Handgun10 Feb 2015US 8,950,311 B2German Sport Guns GmbH
- Shotgun with autococking/decocking mechanisms24 Jul 2025US 2025/0237455 A1
- Break-barrel firearm with improved manageability5 Jun 2025US 2025/0180311 A1Zoli Antonio S.R.L.
- Shotgun with decocking mechanism31 Jan 2019US 2019/0033029 A1American Tactical, Inc.
- Shotgun with decocking mechanism26 Apr 2018US 2018/0112946 A1American Tactical, Inc.
- Single 40 mm projectile launcher15 Feb 2018US 2018/0045478 A1
Most cited
By later US patents
- Single barrel break-action trap shotgun26US 4,964,232 AU. S. Competition Arms, Inc. · 1990
- Over-and-under shotgun apparatus and method21US 6,907,687 B2Browning Arms Company · 2005
- Rifle with shoulder support19US 7,493,718 B2Steinkamp Maschinenbau GmbH & Co. KG · 2009
- Gun with improved barrel locking means and rebounding hammer17US 5,421,114 A1995
- Firearm top lever adjusting system14US 5,469,649 ARemington Arms Company, Inc. · 1995