F41A 9/39
Ramming arrangements
F41A9/39 (Ramming arrangements) appears on 155 US grants and 77 published applications in this corpus.
Search patents in F41A- Granted patents
- 155
- Published applications
- 77
- Assignees
- 84
- Inventors
- 256
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 6 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 1 | 0 |
| 1992 | 5 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 4 |
| 2003 | 4 | 1 |
| 2004 | 5 | 1 |
| 2005 | 0 | 3 |
| 2006 | 3 | 3 |
| 2007 | 4 | 3 |
| 2008 | 0 | 2 |
| 2009 | 2 | 1 |
| 2010 | 4 | 2 |
| 2011 | 2 | 4 |
| 2012 | 1 | 3 |
| 2013 | 2 | 1 |
| 2014 | 5 | 3 |
| 2015 | 2 | 3 |
| 2016 | 6 | 3 |
| 2017 | 2 | 4 |
| 2018 | 6 | 5 |
| 2019 | 7 | 4 |
| 2020 | 3 | 8 |
| 2021 | 8 | 3 |
| 2022 | 2 | 1 |
| 2023 | 3 | 4 |
| 2024 | 3 | 5 |
| 2025 | 7 | 4 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Feeding mechanism and method for toy projectile launcher25 Aug 2026US 12,716,671 B2Easebon Services Limited
- Large-caliber gun having a breech assembly with multiple chambers31 Mar 2026US 12,590,771 B2Knds France
- Assembly for positioning and keeping in position a projectile in a stretcher and loading-aid device comprising such an assembly24 Feb 2026US 12,560,393 B2Knds France
- Ammunition blank and corresponding bolt11 Nov 2025US 12,467,727 B2Sig Sauer, Inc.
- Launcher of short projectiles with detachable barrel16 Sep 2025US 12,416,466 B2Easebon Services Limited
- Firearm for use with ordnance of varying lengths12 Mar 2026US 2026/0071834 A1O. F. Mossberg & Sons, Inc.
- Ammunition blank and corresponding bolt5 Mar 2026US 2026/0063402 A1Sig Sauer, Inc.
- Large-caliber gun having a breech assembly with multiple chambers4 Dec 2025US 2025/0369712 A1Knds France
- Storage and loading system for large caliber ammunition21 Aug 2025US 2025/0264286 A1Meggitt Defense Systems, Inc.
- Assembly for positioning and keeping in position a projectile in a stretcher and loading-aid device comprising such an assembly7 Aug 2025US 2025/0251205 A1Knds France
Most cited
By later US patents
- Rapid fire toy launch apparatus67US 9,958,230 B1Hasbro, Inc. · 2018
- Semi-automatic cartridge feeding system50US 9,234,713 B1Innovative Tool and Advanced Weapon Solutions, LLC · 2016
- Magazine loaded pump action shotgun45US 6,032,395 A2000
- Bolt assembly and cartridge feed mechanism for automatic firearm44US 4,579,034 A1986
- Automatic loading system for fixed ammunition at gun elevation42US 4,481,862 AFMC Corporation · 1984