B25B 21/007
Attachments for drilling apparatus for screw or nut setting or loosening
Official title: {Attachments for drilling apparatus for screw or nut setting or loosening}
B25B21/007 (Attachments for drilling apparatus for screw or nut setting or loosening) appears on 228 US grants and 190 published applications in this corpus.
Search patents in B25B- Granted patents
- 228
- Published applications
- 190
- Assignees
- 88
- Inventors
- 360
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 9 | 0 |
| 1986 | 5 | 0 |
| 1987 | 6 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 6 | 0 |
| 1998 | 4 | 0 |
| 1999 | 6 | 0 |
| 2000 | 4 | 0 |
| 2001 | 6 | 6 |
| 2002 | 5 | 0 |
| 2003 | 5 | 0 |
| 2004 | 2 | 4 |
| 2005 | 1 | 4 |
| 2006 | 1 | 4 |
| 2007 | 2 | 3 |
| 2008 | 6 | 3 |
| 2009 | 0 | 1 |
| 2010 | 1 | 3 |
| 2011 | 2 | 3 |
| 2012 | 2 | 1 |
| 2013 | 2 | 4 |
| 2014 | 2 | 4 |
| 2015 | 2 | 6 |
| 2016 | 4 | 5 |
| 2017 | 4 | 8 |
| 2018 | 3 | 16 |
| 2019 | 5 | 17 |
| 2020 | 18 | 18 |
| 2021 | 12 | 18 |
| 2022 | 18 | 19 |
| 2023 | 13 | 18 |
| 2024 | 11 | 7 |
| 2025 | 11 | 13 |
| 2026 | 7 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Filter tool and related methods10 Mar 2026US 12,569,963 B2Kinerk Racetech LLC
- Method and system for gondola alignment24 Feb 2026US 12,557,924 B2
- Electric drill27 Jan 2026US 12,533,734 B2Mechtron (Shanghai) Intelligent Technology Co., Ltd.
- Sensor Guided Tool Bit Selection and Engagement Mechanism and Method17 Sep 2026US 2026/0273706 A1Omni Instrument LLC
- Nut runner accessory for power tool28 May 2026US 2026/0145307 A1Black & Decker Inc.
- Articulating surgical tools21 May 2026US 2026/0137434 A1Pro-Dex, Inc.
- Nut runner accessory for power tool16 Apr 2026US 2026/0102886 A1Black & Decker Inc.
- Setting device26 Feb 2026US 2026/0054359 A1SFS Group International AG
Most cited
By later US patents