F41C 23/20
Butts
Official title: Butts; Butt plates; Mountings therefor (F41C23/08, F41C23/10, {F41C23/14} take precedence)
F41C23/20 (Butts) appears on 223 US grants and 229 published applications in this corpus.
Search patents in F41C- Granted patents
- 223
- Published applications
- 229
- Assignees
- 106
- Inventors
- 314
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 1 |
| 2003 | 4 | 2 |
| 2004 | 0 | 3 |
| 2005 | 1 | 2 |
| 2006 | 1 | 2 |
| 2007 | 1 | 3 |
| 2008 | 3 | 3 |
| 2009 | 3 | 6 |
| 2010 | 4 | 4 |
| 2011 | 3 | 4 |
| 2012 | 8 | 22 |
| 2013 | 11 | 9 |
| 2014 | 13 | 10 |
| 2015 | 16 | 11 |
| 2016 | 18 | 25 |
| 2017 | 24 | 16 |
| 2018 | 18 | 22 |
| 2019 | 20 | 11 |
| 2020 | 15 | 17 |
| 2021 | 13 | 18 |
| 2022 | 6 | 14 |
| 2023 | 13 | 5 |
| 2024 | 9 | 6 |
| 2025 | 8 | 8 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Stock mounted power pack23 Apr 2026US 2026/0110518 A1Sheltered Wings Inc. d/b/a Vortex Optics
- Prolate Spheroid Butt Stock For Firearm Stabilization2 Apr 2026US 2026/0092758 A1Ideas To Move Forward LLC
- Firearm receiver assembly1 Jan 2026US 2026/0002753 A1LWRC International LLC
- Shotgun hollow buttstock adapter11 Dec 2025US 2025/0377186 A1Rhino Chokes & Gun Works, LLC
Most cited
By later US patents
- Modular gunstock118US 6,651,371 B22003
- Tactical firearm systems and methods of manufacturing same111US 7,802,392 B2Ashbury International Group, Inc. · 2010
- Adjustable length heavy duty butt stock assembly for a firearm101US 7,398,616 B12008
- Modular gunstock98US 7,152,355 B22006
- Firearm receiver assembly78US 9,140,506 B2LWRC International LLC · 2015