B25B 23/1475
For impact wrenches or screwdrivers
Official title: {for impact wrenches or screwdrivers}
B25B23/1475 (For impact wrenches or screwdrivers) appears on 234 US grants and 338 published applications in this corpus.
Search patents in B25B- Granted patents
- 234
- Published applications
- 338
- Assignees
- 66
- Inventors
- 453
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 2 | 3 |
| 2004 | 2 | 2 |
| 2005 | 1 | 2 |
| 2006 | 1 | 2 |
| 2007 | 1 | 1 |
| 2008 | 2 | 0 |
| 2009 | 1 | 4 |
| 2010 | 1 | 3 |
| 2011 | 3 | 4 |
| 2012 | 1 | 7 |
| 2013 | 2 | 10 |
| 2014 | 2 | 9 |
| 2015 | 3 | 13 |
| 2016 | 6 | 8 |
| 2017 | 7 | 16 |
| 2018 | 6 | 10 |
| 2019 | 15 | 24 |
| 2020 | 8 | 27 |
| 2021 | 18 | 30 |
| 2022 | 31 | 35 |
| 2023 | 23 | 31 |
| 2024 | 39 | 37 |
| 2025 | 28 | 30 |
| 2026 | 22 | 29 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Adaptive nut removal mode in a power tool6 Oct 2026US 12,752,406 B2Milwaukee Electric Tool Corporation
- Impact tools and control modes1 Sep 2026US 12,726,150 B2Black & Decker Inc.
- Impact tools and control modes25 Aug 2026US 12,719,399 B2Black & Decker Inc.
- Torque setting indication for power tool11 Aug 2026US 12,703,070 B2Milwaukee Electric Tool Corporation
- Torque stick and wrench28 Jul 2026US 12,691,557 B2Milwaukee Electric Tool Corporation
- Method for operating an electric machine tool, computer program and electric machine tool1 Oct 2026US 2026/0295786 A1Metabowerke GmbH
- Power tool operation recording and playback1 Oct 2026US 2026/0303399 A1Milwaukee Electric Tool Corporation
- System and method for configuring a power tool with an impact mechanism24 Sep 2026US 2026/0284845 A1Milwaukee Electric Tool Corporation
- Tool system, work target identification method, and program3 Sep 2026US 2026/0257325 A1Panasonic Intellectual Property Management Co., Ltd.
- Impact driver torque control3 Sep 2026US 2026/0257326 A1Apex Brands, Inc.
Most cited
By later US patents
- Power tools1,146US 6,968,908 B2Makita Corporation · 2005
- Control method and control unit for impact type screw fastening device1,077US 7,770,658 B2Estic Corporation · 2010
- Impact tool1,056US 9,314,908 B2Hitachi Koki Co., Ltd. · 2016
- Impact tool and method of controlling impact tool614US 10,562,160 B2Koki Holdings Co., Ltd. · 2020
- Power tools154US 6,607,041 B2Makita Corporation · 2003