B25C 1/045
Main valve and main cylinder
Official title: {main valve and main cylinder}
B25C1/045 (Main valve and main cylinder) appears on 28 US grants and 21 published applications in this corpus.
Search patents in B25C- Granted patents
- 28
- Published applications
- 21
- Assignees
- 13
- Inventors
- 38
- Latest grant
- 5 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 3 |
| 2003 | 2 | 1 |
| 2004 | 2 | 1 |
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 3 | 1 |
| 2008 | 1 | 1 |
| 2009 | 1 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 0 | 1 |
| 2018 | 2 | 2 |
| 2019 | 0 | 0 |
| 2020 | 3 | 2 |
| 2021 | 1 | 2 |
| 2022 | 1 | 1 |
| 2023 | 1 | 2 |
| 2024 | 3 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Driving device5 Nov 2024US 12,134,174 B2Koki Holdings Co., Ltd.
- Gas spring fastener driving tool with fill valve located in an end cap3 Sep 2024US 12,076,844 B2Kyocera Senco Industrial Tools, Inc.
- Electric nail gun21 May 2024US 11,986,938 B2Basso Industry Corp.
- Driving tool11 Apr 2023US 11,623,330 B2Koki Holdings Co., Ltd.
- Pneumatic tool2 Aug 2022US 11,400,575 B2Max Co., Ltd.
- Electric nail gun29 Jun 2023US 2023/0202010 A1Basso Industry Corp.
- Driving device12 Jan 2023US 2023/0010405 A1Koki Holdings Co., Ltd.
- Air-path structure of pneumatic nail gun24 Nov 2022US 2022/0371168 A1De Poan Pneumatic Corp.
- Driving tool7 Oct 2021US 2021/0308851 A1Koki Holdings Co., Ltd.
- Gas spring fastener driving tool with fill valve located in an end cap5 Aug 2021US 2021/0237242 A1Kyocera Senco Industrial Tools, Inc.
Most cited
By later US patents
- Magazine assembly for fastening tool68US 6,609,646 B2Black & Decker Inc. · 2003
- Fastener driving tool63US 4,784,308 ADuo-Fast Corporation · 1988
- Percussion tool52US 4,909,419 AMax Co., Ltd. · 1990
- Magazine assembly for fastening tool46US 6,679,413 B2Black & Decker Inc. · 2004
- Magazine assembly for fastening tool40US 6,772,931 B2Black & Decker Inc. · 2004