B25C 1/08
Operated by combustion pressure
Official title: operated by combustion pressure
B25C1/08 (Operated by combustion pressure) appears on 1,022 US grants and 819 published applications in this corpus.
Search patents in B25C- Granted patents
- 1,022
- Published applications
- 819
- Assignees
- 185
- Inventors
- 950
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 16 | 0 |
| 1977 | 11 | 0 |
| 1978 | 20 | 0 |
| 1979 | 6 | 0 |
| 1980 | 13 | 0 |
| 1981 | 6 | 0 |
| 1982 | 7 | 0 |
| 1983 | 10 | 0 |
| 1984 | 7 | 0 |
| 1985 | 10 | 0 |
| 1986 | 8 | 0 |
| 1987 | 10 | 0 |
| 1988 | 8 | 0 |
| 1989 | 19 | 0 |
| 1990 | 13 | 0 |
| 1991 | 8 | 0 |
| 1992 | 11 | 0 |
| 1993 | 24 | 0 |
| 1994 | 9 | 0 |
| 1995 | 10 | 0 |
| 1996 | 12 | 0 |
| 1997 | 26 | 0 |
| 1998 | 19 | 0 |
| 1999 | 21 | 0 |
| 2000 | 31 | 0 |
| 2001 | 24 | 8 |
| 2002 | 23 | 29 |
| 2003 | 26 | 45 |
| 2004 | 46 | 60 |
| 2005 | 31 | 59 |
| 2006 | 66 | 62 |
| 2007 | 38 | 44 |
| 2008 | 26 | 42 |
| 2009 | 27 | 39 |
| 2010 | 24 | 43 |
| 2011 | 27 | 36 |
| 2012 | 33 | 41 |
| 2013 | 29 | 19 |
| 2014 | 29 | 18 |
| 2015 | 15 | 21 |
| 2016 | 14 | 24 |
| 2017 | 13 | 39 |
| 2018 | 15 | 29 |
| 2019 | 24 | 34 |
| 2020 | 38 | 22 |
| 2021 | 31 | 21 |
| 2022 | 15 | 19 |
| 2023 | 18 | 16 |
| 2024 | 21 | 27 |
| 2025 | 24 | 12 |
| 2026 | 10 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Nail gun18 Aug 2026US 12,708,990 B2Positec Power Tools (Suzhou) Co., Ltd.
- Anchoring tool4 Aug 2026US 12,697,704 B2Robert Bosch GmbH
- Fastener driving tool2 Jun 2026US 12,643,210 B2Illinois Tool Works Inc.
- Fastener driving tool including a nosepiece assembly and a nose positioner21 Apr 2026US 12,605,816 B2Illinois Tool Works Inc.
- Dosing lever for fastener driving tool24 Mar 2026US 12,583,086 B2Illinois Tool Works Inc.
- Testing system25 Jun 2026US 2026/0175228 A1Leadway (Hk) Limited
- Fastener driving tool having a retractable probe assembly14 May 2026US 2026/0131438 A1Illinois Tool Works Inc.
- Fastener driving tool having a retractable probe assembly14 May 2026US 2026/0131439 A1Illinois Tool Works Inc.
- Fuel delivery30 Apr 2026US 2026/0117971 A1Illinois Tool Works Inc.
- Combustion tool23 Apr 2026US 2026/0110430 A1Illinois Tool Works Inc.
Most cited
By later US patents
- Internal combustion powered tool1,642US 6,123,241 AApplied Tool Development Corporation · 2000
- Setting tool with a setting depth control1,479US 6,679,410 B2Hilti Aktiengesellschaft · 2004
- Fuel level indicator for combustion tools1,057US 6,722,550 B1Illinois Tool Works Inc. · 2004
- Fastening tool with an internal combustion engine with a unique opening and closing chamber abutment1,018US 8,800,681 B2Societe De Prospection Et D'Inventions Techniques Spit · 2014
- Combustion-powered driving tool878US 6,886,730 B2Hitachi Koki Co., Ltd. · 2005