B25C 1/14
Acting on an intermediate plunger or anvil
Official title: acting on an intermediate plunger or anvil (pistols for slaughtering or stunning animals A22B3/02)
B25C1/14 (Acting on an intermediate plunger or anvil) appears on 193 US grants and 94 published applications in this corpus.
Search patents in B25C- Granted patents
- 193
- Published applications
- 94
- Assignees
- 57
- Inventors
- 206
- Latest grant
- 30 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 11 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 4 | 0 |
| 1986 | 5 | 0 |
| 1987 | 5 | 0 |
| 1988 | 2 | 0 |
| 1989 | 9 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 5 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 5 | 0 |
| 1996 | 3 | 0 |
| 1997 | 6 | 0 |
| 1998 | 6 | 0 |
| 1999 | 7 | 0 |
| 2000 | 12 | 0 |
| 2001 | 3 | 1 |
| 2002 | 6 | 10 |
| 2003 | 5 | 6 |
| 2004 | 8 | 12 |
| 2005 | 8 | 10 |
| 2006 | 14 | 4 |
| 2007 | 2 | 5 |
| 2008 | 2 | 3 |
| 2009 | 1 | 3 |
| 2010 | 1 | 5 |
| 2011 | 3 | 4 |
| 2012 | 2 | 3 |
| 2013 | 5 | 1 |
| 2014 | 4 | 1 |
| 2015 | 2 | 0 |
| 2016 | 1 | 8 |
| 2017 | 0 | 5 |
| 2018 | 2 | 2 |
| 2019 | 3 | 1 |
| 2020 | 3 | 2 |
| 2021 | 3 | 2 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 5 |
| 2025 | 3 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Noise reduction nailer and speed adjusting assembly thereof30 Sep 2025US 12,427,636 B2Blue Point Fastening Inc.
- Pyrotechnic driving device16 Sep 2025US 12,415,260 B2Hilti Aktiengesellschaft
- Pyrotechnic driving device13 May 2025US 12,296,452 B2Hilti Aktiengesellschaft
- Gas-operated fixing tool and method of operating it26 Mar 2024US 11,938,603 B2Illinois Tool Works Inc.
- Explosive discharge actuated tool for driving fasteners14 Dec 2021US 11,198,212 B1
- Pyrotechnic driving device26 Sep 2024US 2024/0316738 A1Hilti Aktiengesellschaft
- Noise Reduction Nailer And Speed Adjusting Assembly Thereof19 Sep 2024US 2024/0308043 A1Bluepoint Fasteners Inc.
- Nail Gun or Fastener Gun Powered by Thermite Primers18 Jul 2024US 2024/0238956 A1
- Gas-operated fixing tool and method of operating it13 Jun 2024US 2024/0189974 A1Illinois Tool Works Inc.
- Pyrotechnic driving device2 May 2024US 2024/0139925 A1Hilti Aktiengesellschaft
Most cited
By later US patents
- Setting tool with a setting depth control1,479US 6,679,410 B2Hilti Aktiengesellschaft · 2004
- Powder-actuated fastener-driving device having sound-absorbing function167US 8,960,517 B22015
- Power actuated tool with magazine feed44US 4,858,811 AEldorado Cartridge Corporation · 1989
- Powder-actuated fastener-driving tool43US 4,655,380 APneutek, Inc. · 1987
- Indirect firing fastener driving tool42US 4,824,003 ASociete De Prospection Et D'Inventions Techniques Spit · 1989