F41B 11/68
The gas being pre-compressed before firing
Official title: the gas being pre-compressed before firing (F41B11/62 takes precedence)
F41B11/68 (The gas being pre-compressed before firing) appears on 148 US grants and 125 published applications in this corpus.
Search patents in F41B- Granted patents
- 148
- Published applications
- 125
- Assignees
- 61
- Inventors
- 179
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 7 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 1 |
| 2002 | 2 | 1 |
| 2003 | 5 | 5 |
| 2004 | 4 | 4 |
| 2005 | 3 | 11 |
| 2006 | 2 | 5 |
| 2007 | 5 | 7 |
| 2008 | 3 | 5 |
| 2009 | 2 | 4 |
| 2010 | 5 | 7 |
| 2011 | 9 | 2 |
| 2012 | 6 | 7 |
| 2013 | 4 | 4 |
| 2014 | 4 | 1 |
| 2015 | 4 | 8 |
| 2016 | 5 | 4 |
| 2017 | 6 | 3 |
| 2018 | 6 | 11 |
| 2019 | 8 | 5 |
| 2020 | 3 | 1 |
| 2021 | 2 | 4 |
| 2022 | 4 | 3 |
| 2023 | 4 | 3 |
| 2024 | 5 | 3 |
| 2025 | 6 | 10 |
| 2026 | 5 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Air gun with onboard electric pump21 Jul 2026US 12,687,371 B2New Swan Technology Co., Ltd.
- Air gun assembly and a pin for filling and bleeding a pressure tube assembly26 May 2026US 12,638,266 B2Air Venturi Ltd.
- Pneumatic launching apparatus employing barrel cam driving pathways and methods28 Apr 2026US 12,613,076 B1Hasbro, Inc.
- Air gun with onboard electric pump31 Mar 2026US 12,590,780 B2New Swan Technology Co., Ltd.
- Crank-operated airgun with cable and cam system10 Feb 2026US 12,546,559 B2Crosman Corporation
- Valve system for airgun with predetermined selectable impact energy10 Sep 2026US 2026/0266577 A1
- Air gun with integrated air compressor25 Jun 2026US 2026/0177338 A1Crosman Corporation
- Air gun with onboard electric pump12 Feb 2026US 2026/0043632 A1New Swan Technology Co., Ltd.
- Air gun with onboard electric pump12 Feb 2026US 2026/0043633 A1New Swan Technology Co., Ltd.
- Air gun with onboard electric pump12 Feb 2026US 2026/0043634 A1New Swan Technology Co., Ltd.
Most cited
By later US patents
- Projectile launcher117US 6,276,353 B1Koala Corporation · 2001
- Electropneumatic paintball gun, method of making and operating, and retrofit kit assembly70US 6,763,822 B12004
- Hand held pneumatic powered ball thrower65US 5,337,726 A1994
- Multi-shot soft projectile pressurized toy gun64US 5,373,832 A1994
- Device using a pneumatically-actuated carrier to eject projectiles along a trajectory56US 6,807,959 B12004