F41A 9/82
Reloading or unloading of magazines
Official title: Reloading {or unloading} of magazines
F41A9/82 (Reloading or unloading of magazines) appears on 439 US grants and 273 published applications in this corpus.
Search patents in F41A- Granted patents
- 439
- Published applications
- 273
- Assignees
- 133
- Inventors
- 514
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 9 | 0 |
| 1978 | 6 | 0 |
| 1979 | 5 | 0 |
| 1980 | 5 | 0 |
| 1981 | 5 | 0 |
| 1982 | 7 | 0 |
| 1983 | 4 | 0 |
| 1984 | 6 | 0 |
| 1985 | 8 | 0 |
| 1986 | 5 | 0 |
| 1987 | 9 | 0 |
| 1988 | 10 | 0 |
| 1989 | 12 | 0 |
| 1990 | 9 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 7 | 0 |
| 2002 | 1 | 1 |
| 2003 | 2 | 6 |
| 2004 | 10 | 7 |
| 2005 | 2 | 3 |
| 2006 | 4 | 3 |
| 2007 | 2 | 7 |
| 2008 | 4 | 3 |
| 2009 | 3 | 3 |
| 2010 | 3 | 6 |
| 2011 | 5 | 4 |
| 2012 | 2 | 8 |
| 2013 | 3 | 9 |
| 2014 | 7 | 16 |
| 2015 | 17 | 16 |
| 2016 | 13 | 12 |
| 2017 | 26 | 16 |
| 2018 | 25 | 23 |
| 2019 | 32 | 26 |
| 2020 | 44 | 22 |
| 2021 | 23 | 15 |
| 2022 | 19 | 17 |
| 2023 | 21 | 20 |
| 2024 | 13 | 16 |
| 2025 | 15 | 10 |
| 2026 | 5 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Firearm loader14 Apr 2026US 12,601,554 B2Ralstec Corporation
- Howitzer training gun14 Apr 2026US 12,601,566 B2Van Halteren Metaal B.V.
- Ammunition magazine loader14 Apr 2026US 12,601,578 B2
- Non-lethal gas operated gun17 Feb 2026US 12,553,684 B2Unit Solutions, Inc.
- Universal magazine loading and unloading accessory20 Jan 2026US 12,529,536 B2
- Paintball carrying plate and apparatus for filling paintball pods8 Oct 2026US 2026/0309442 A1
- Magazine loader5 Mar 2026US 2026/0063383 A1
- Modular ammunition counter15 Jan 2026US 2026/0017482 A1
- Firearm Loader8 Jan 2026US 2026/0009610 A1Ralstec Corporation
- Drum-type magazine used in small firearm4 Dec 2025US 2025/0369713 A1
Most cited
By later US patents
- Multiple medicament cartridge clip and medicament discharging device therefor226US 4,518,384 ASurvival Technology, Inc. · 1985
- Cartridge clip insertion typed magazine for use in the magazine type automatic small weapon84US 4,688,344 A1987
- Cartridge loading device84US 4,706,402 A1987
- Firearm magazine and magazine loader78US 4,614,052 A1986
- Rimmed cartridge magazine loader75US 4,392,321 A1983