B23B 2260/07
Gears
B23B2260/07 (Gears) appears on 63 US grants and 76 published applications in this corpus.
Search patents in B23B- Granted patents
- 63
- Published applications
- 76
- Assignees
- 52
- Inventors
- 150
- Latest grant
- 24 Mar 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 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 1 | 1 |
| 2009 | 1 | 2 |
| 2010 | 2 | 2 |
| 2011 | 0 | 2 |
| 2012 | 3 | 2 |
| 2013 | 0 | 2 |
| 2014 | 2 | 6 |
| 2015 | 5 | 4 |
| 2016 | 7 | 5 |
| 2017 | 3 | 9 |
| 2018 | 6 | 3 |
| 2019 | 6 | 5 |
| 2020 | 4 | 4 |
| 2021 | 2 | 6 |
| 2022 | 6 | 6 |
| 2023 | 1 | 6 |
| 2024 | 6 | 3 |
| 2025 | 2 | 3 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and method of re-profiling locomotive railcar wheels24 Mar 2026US 12,583,037 B2HJR Equipment Rental, Inc.
- Changer device for clamping heads3 Mar 2026US 12,564,887 B2Hainbuch GmbH Spannende Technik
- Collet27 Jan 2026US 12,533,733 B2Techtronic Cordless GP
- Clamping mechanism and electric tool6 Jan 2026US 12,515,260 B2Shandong Weida Machinery Co., Ltd.
- Clutch device, drill chuck, power tool, and bidirectional rotation method of drill chuck19 Aug 2025US 12,390,863 B2
- Tool holder16 Jul 2026US 2026/0199988 A1PCM Precision Tooling SA
- Machine tool12 Feb 2026US 2026/0042155 A1Sugino Machine Limited
- Compact click mechanism for a cutting tool21 Aug 2025US 2025/0262674 A1Kennametal Inc.
- Portable machine tool kits with adaptive gearboxes12 Jun 2025US 2025/0189015 A1Climax Portable Machine Tools, Inc.
- Clamping Mechanism and Electric Tool6 Mar 2025US 2025/0073846 A1Shandong Weida Machinery Co., Ltd.
Most cited
By later US patents
- Torque-transmitting system15US 4,002,347 ARobert Bosch GmbH · 1977
- Power drill9US 9,174,281 B2Roehm GmbH · 2015
- Chuck with nutating gear reduction8US 7,331,584 B2Black & Decker Inc. · 2008
- Cutting tool7US 6,354,772 B12002
- Cutting tool having replaceable cutting insert and replaceable cutting insert therefore7US 9,073,129 B2Kennametal Inc. · 2015