B25B 13/467
Which are gear-operated
Official title: {which are gear-operated}
B25B13/467 (Which are gear-operated) appears on 148 US grants and 85 published applications in this corpus.
Search patents in B25B- Granted patents
- 148
- Published applications
- 85
- Assignees
- 42
- Inventors
- 186
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 5 | 0 |
| 1985 | 7 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 7 | 0 |
| 2001 | 7 | 0 |
| 2002 | 3 | 2 |
| 2003 | 1 | 7 |
| 2004 | 7 | 6 |
| 2005 | 2 | 4 |
| 2006 | 3 | 0 |
| 2007 | 4 | 2 |
| 2008 | 2 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 0 |
| 2011 | 0 | 3 |
| 2012 | 1 | 2 |
| 2013 | 1 | 3 |
| 2014 | 1 | 4 |
| 2015 | 8 | 5 |
| 2016 | 4 | 2 |
| 2017 | 2 | 12 |
| 2018 | 4 | 3 |
| 2019 | 6 | 5 |
| 2020 | 3 | 3 |
| 2021 | 7 | 4 |
| 2022 | 4 | 2 |
| 2023 | 2 | 3 |
| 2024 | 0 | 3 |
| 2025 | 1 | 2 |
| 2026 | 2 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Retaining driver system4 Aug 2026US 12,697,157 B2Nexus Spine, LLC
- Counter-torque driver tool30 Jun 2026US 12,667,942 B2C-Torq, LLC
- Ratchet tool with improved pawl19 Aug 2025US 12,390,905 B2Harbor Freight Tools USA, Inc.
- Dual ratcheting hand tool and methods of use19 Sep 2023US 11,759,920 B2Split Ratchet, LLC
- Tool for driving a fastener19 Sep 2023US 11,759,925 B2Milwaukee Electric Tool Corporation
- Dual Action Driver Ratchet8 Oct 2026US 2026/0307218 A1Grip Holdings LLC
- Counter-torque driver tool1 Oct 2026US 2026/0295781 A1C-Torq, LLC
- Powered ratchet tool with multi-piece crankshaft assembly17 Sep 2026US 2026/0273705 A1
- Retaining driver system14 May 2026US 2026/0130700 A1Nexus Spine, LLC
- Ratchet Wrench Head and Drive Mechanism14 May 2026US 2026/0131433 A1Tyan Chynis Industrial Co., Ltd.
Most cited
By later US patents
- Mutifunctional tool able to receive removable attachments70US 5,809,600 AWenger Corporation · 1998
- Continuously engaged tangential driving tool60US 5,393,036 A1995
- Adjustable wrench57US 5,448,931 AGreat Bay Tool Corp. · 1995
- Auto-lock drill chuck54US 5,531,549 AGreat Bay Tool Corp. · 1996
- Reversible ratchet head assembly49US 6,789,447 B12004