B25D 9/10
Comprising a built-in internal-combustion engine
Official title: comprising a built-in internal-combustion engine
B25D9/10 (Comprising a built-in internal-combustion engine) appears on 32 US grants and 27 published applications in this corpus.
Search patents in B25D- Granted patents
- 32
- Published applications
- 27
- Assignees
- 14
- Inventors
- 56
- Latest grant
- 27 Feb 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 2 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 3 |
| 2012 | 1 | 0 |
| 2013 | 1 | 3 |
| 2014 | 0 | 0 |
| 2015 | 2 | 3 |
| 2016 | 2 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 9 |
| 2020 | 2 | 1 |
| 2021 | 4 | 1 |
| 2022 | 3 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Driving tool27 Feb 2024US 11,911,885 B2Max Co., Ltd.
- Driving tool24 May 2022US 11,338,422 B2Max Co., Ltd.
- Combustion-powered fastener driving tool fuel cell assembly29 Mar 2022US 11,287,129 B2Illinois Tool Works Inc.
- Gas combustion type driving tool22 Mar 2022US 11,279,014 B2Max Co., Ltd.
- Gas combustion type driving tool18 May 2021US 11,007,629 B2Max Co., Ltd.
- Combustion assisted sledge tool10 Nov 2022US 2022/0355449 A1
- Driving tool27 May 2021US 2021/0154818 A1Max Co., Ltd.
- Combustion-powered fastener driving tool fuel cell assembly23 Jul 2020US 2020/0232642 A1Illinois Tool Works Inc.
- Impact Hammer24 Oct 2019US 2019/0321957 A1
- Gas combustion type driving tool25 Jul 2019US 2019/0224826 A1Max Co., Ltd.
Most cited
By later US patents
- Internal combustion powered tool for driving fastening elements79US 5,213,247 AHilti Aktiengesellschaft · 1993
- Portable power tool with improved combustion chamber charging means53US 4,821,683 A1989
- Internal combustion apparatus39US 4,377,991 AAnvar Agence Nationale de Valorisation de la Recherche · 1983
- Recoilless impact device36US 6,631,668 B12003
- Striking tool33US 4,075,850 AMax Co., Ltd. · 1978