F41A 17/66
Automatically operated, i.e. operated by breech opening or closing movement
Official title: automatically operated, i.e. operated by breech opening or closing movement
F41A17/66 (Automatically operated, i.e. operated by breech opening or closing movement) appears on 36 US grants and 24 published applications in this corpus.
Search patents in F41A- Granted patents
- 36
- Published applications
- 24
- Assignees
- 20
- Inventors
- 59
- Latest grant
- 18 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 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 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 6 |
| 2011 | 1 | 1 |
| 2012 | 4 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 3 | 4 |
| 2019 | 2 | 1 |
| 2020 | 1 | 0 |
| 2021 | 2 | 4 |
| 2022 | 1 | 2 |
| 2023 | 2 | 2 |
| 2024 | 3 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Conversion kit18 Feb 2025US 12,228,362 B2UTM Ltd.
- Firing pin safety of a firearm30 Jul 2024US 12,050,073 B2Sako Oy
- Firing control system with multiple safeties9 Apr 2024US 11,953,277 B1Formosan Arsenal Group Co., Ltd.
- Firing pin lock27 Feb 2024US 11,913,740 B2Sig Sauer, Inc.
- Firearm26 Dec 2023US 11,852,427 B2Blackpowder Products, Inc.
- Firearm18 Apr 2024US 2024/0125570 A1Blackpowder Products, Inc.
- Firing pin safety of a firearm18 May 2023US 2023/0152052 A1Sako Oy
- Firing pin lock30 Mar 2023US 2023/0102280 A1Sig Sauer, Inc.
- Firearm24 Nov 2022US 2022/0373281 A1Blackpowder Products, Inc.
- Caseless magazine weapon (variants)8 Sep 2022US 2022/0282945 A1
Most cited
By later US patents
- Trigger assembly for a firearm60US 5,050,480 AKniarmco Inc. · 1991
- Breech mechanism for a firearm especially a repeater weapon41US 5,259,137 AHorst Blaser Jagdwaffenfabrik · 1993
- Firing pin safety device for auto-loading firearms39US 8,245,427 B2LWRC International LLC · 2012
- Rolling supports for trigger and firing pin assemblies in a firearm36US 5,050,481 AKniarmco Inc. · 1991
- Automatic firing pin block safety for a firearm34US 8,132,496 B2Smith & Wesson Corp. · 2012