F41A 19/41
For breakdown guns
Official title: for breakdown guns
F41A19/41 (For breakdown guns) appears on 18 US grants and 9 published applications in this corpus.
Search patents in F41A- Granted patents
- 18
- Published applications
- 9
- Assignees
- 6
- Inventors
- 19
- Latest grant
- 28 Aug 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 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 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 2 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 2 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 3 | 1 |
| 2017 | 0 | 1 |
| 2018 | 3 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Self-defense device28 Aug 2018US 10,060,698 B2
- Barrel latch safety pin19 Jun 2018US 10,001,333 B1Heizer Defense, LLC
- Pistol with short barrel and deep groove rifling10 Apr 2018US 9,939,223 B1Heizer Defense, LLC
- Cartridge extractor13 Dec 2016US 9,518,791 B1Heizer Defense, LLC
- Modular linear firing system6 Sep 2016US 9,435,599 B2Heizer Defense, LLC
- Shotgun with autococking/decocking mechanisms24 Jul 2025US 2025/0237455 A1
- Folding pocket pistol31 Jan 2019US 2019/0033027 A1
- Self-defense device14 Sep 2017US 2017/0261285 A1
- Modular linear firing system7 Jan 2016US 2016/0003569 A1Heizer Defense, LLC
- Inline hammerless percussion firing system for muzzleloader firearms8 May 2014US 2014/0123527 A1Ardesa, S.A.
Most cited
By later US patents