F41A 3/38
Having rocking locking elements
Official title: having rocking locking elements, e.g. pivoting levers or vanes
F41A3/38 (Having rocking locking elements) appears on 118 US grants and 80 published applications in this corpus.
Search patents in F41A- Granted patents
- 118
- Published applications
- 80
- Assignees
- 49
- Inventors
- 139
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 5 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 3 | 2 |
| 2004 | 2 | 2 |
| 2005 | 0 | 2 |
| 2006 | 1 | 0 |
| 2007 | 3 | 4 |
| 2008 | 0 | 0 |
| 2009 | 0 | 3 |
| 2010 | 3 | 3 |
| 2011 | 1 | 4 |
| 2012 | 6 | 0 |
| 2013 | 1 | 3 |
| 2014 | 1 | 1 |
| 2015 | 2 | 7 |
| 2016 | 3 | 3 |
| 2017 | 6 | 4 |
| 2018 | 4 | 5 |
| 2019 | 7 | 6 |
| 2020 | 7 | 5 |
| 2021 | 7 | 2 |
| 2022 | 4 | 7 |
| 2023 | 7 | 5 |
| 2024 | 4 | 7 |
| 2025 | 6 | 2 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Firearm25 Aug 2026US 12,716,666 B2
- Bolt head of a breech block and breech block with such a bolt head3 Feb 2026US 12,540,783 B2Blaser Group GmbH
- Breech block and rifle with such a breech block30 Dec 2025US 12,510,314 B2Blaser Group GmbH
- Delayed blowback system for a firearm9 Dec 2025US 12,492,873 B1Polaris Capital Corporation
- Hand firearm2 Sep 2025US 12,405,073 B2Hans Wrage & Co. GmbH
- A New Locked Breech Mechanism For Firearms18 Jun 2026US 2026/0168748 A1
- Bolt carrier and bolt for gas operated firearms1 Jan 2026US 2026/0002746 A1LWRC International LLC
- Ambidextrous Controls24 Jul 2025US 2025/0237465 A1Disruptive Machine LLC
- Hand firearm29 May 2025US 2025/0172360 A1Hans Wrage & Co. GmbH
- A firearm26 Dec 2024US 2024/0426564 A1
Most cited
By later US patents