F41A 9/30
Sprocket-type belt transporters
F41A9/30 (Sprocket-type belt transporters) appears on 66 US grants and 28 published applications in this corpus.
Search patents in F41A- Granted patents
- 66
- Published applications
- 28
- Assignees
- 31
- Inventors
- 119
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 5 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 1 | 2 |
| 2013 | 2 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 2 | 1 |
| 2017 | 5 | 1 |
| 2018 | 1 | 1 |
| 2019 | 3 | 6 |
| 2020 | 5 | 4 |
| 2021 | 3 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 4 |
| 2025 | 4 | 4 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- High performance launcher of short projectiles with storage belt29 Sep 2026US 12,747,929 B2Easebon Services Limited
- Multiple-barrel firearm and method of use9 Sep 2025US 12,410,982 B2TMP Weapons, LLC
- High performance launcher of short projectiles with storage belt18 Feb 2025US 12,228,364 B2Easebon Services Limited
- Modular delinker for machine gun11 Feb 2025US 12,222,179 B2CHD Holdings, LLC
- Delinker with cylindrical pushrods for machine gun28 Jan 2025US 12,209,836 B2CHD Holdings, LLC
- Multiple-barrel firearm and method of use26 Jun 2025US 2025/0207882 A1TMP Weapons, LLC
- High performance launcher of short projectiles with storage belt8 May 2025US 2025/0146784 A1Easebon Services Limited
- Select fire trigger mechanism for machine guns24 Apr 2025US 2025/0130003 A1CHD Holdings, LLC
- Ambidextrous bottom belt feed and box feed firearm20 Mar 2025US 2025/0093117 A1CHD Holdings, LLC
- Modular delinker for machine gun18 Jul 2024US 2024/0240889 A1CHD Holdings, LLC
Most cited
By later US patents
- Modular lightweight squad automatic weapon system108US 3,999,461 AThe United States of America as represented by the Secretary of the Army · 1976
- Machine gun62US 4,066,000 ABrunswick Corporation · 1978
- Plastic ammunition belt29US 4,004,491 AThe United States of America as represented by the Secretary of the Army · 1977
- Weapon cartridge feeder apparatus and method26US 4,587,879 AThe United States of America as represented by the Secretary of the Army · 1986
- Single barrel externally powered gun20US 4,481,858 AHughes Helicopters, Inc. · 1984