Y10T 279/21
Chucks or sockets: with measuring, indicating or control means
Official title: with measuring, indicating or control means
Y10T279/21 (Chucks or sockets: with measuring, indicating or control means) appears on 123 US grants and 93 published applications in this corpus.
Search patents in Y10T- Granted patents
- 123
- Published applications
- 93
- Assignees
- 87
- Inventors
- 211
- Latest grant
- 9 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 7 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 1 |
| 2003 | 3 | 2 |
| 2004 | 1 | 2 |
| 2005 | 0 | 0 |
| 2006 | 1 | 7 |
| 2007 | 3 | 2 |
| 2008 | 2 | 4 |
| 2009 | 0 | 4 |
| 2010 | 4 | 10 |
| 2011 | 1 | 8 |
| 2012 | 8 | 5 |
| 2013 | 5 | 9 |
| 2014 | 4 | 7 |
| 2015 | 6 | 8 |
| 2016 | 12 | 4 |
| 2017 | 2 | 5 |
| 2018 | 4 | 5 |
| 2019 | 5 | 1 |
| 2020 | 3 | 5 |
| 2021 | 3 | 1 |
| 2022 | 2 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electronic spindle lock for a power tool9 Dec 2025US 12,491,593 B2Milwaukee Electric Tool Corporation
- Electronic spindle lock for a power tool5 Mar 2024US 11,919,117 B2Milwaukee Electric Tool Corporation
- Load measuring arrangement for a collet assembly5 Jul 2022US 11,376,700 B2Honda Motor Co., Ltd.
- Coupling device22 Feb 2022US 11,253,931 B2SMW-Autoblok Spannsysteme GmbH
- Workpiece holding device and loading apparatus that uses the workpiece holding device21 Sep 2021US 11,123,832 B2Nakamura-Tome Precision Industry Co., Ltd.
- Electronic spindle lock for a power tool9 Apr 2026US 2026/0097461 A1Milwaukee Electric Tool Corporation
- Electronic spindle lock for a power tool30 May 2024US 2024/0173808 A1Milwaukee Electric Tool Corporation
- Workpiece clamping device and machine tool28 Dec 2023US 2023/0415242 A1Fuji Corporation
- Electronic spindle lock for a power tool19 Aug 2021US 2021/0252652 A1Milwaukee Electric Tool Corporation
- Load measuring arrangement for a collet assembly15 Oct 2020US 2020/0324381 A1Honda Motor Co., Ltd.
Most cited
By later US patents
- Detachable tool interface system for a robot115US 4,281,447 AMcDonnell Douglas Corporation · 1981
- Rotary electrical tool with speed control, especially drill67US 4,540,318 ARobert Bosch GmbH · 1985
- Jaw position and/or force detector for power chuck62US 4,536,000 A1985
- Tool holder for a cutting machine provided with numerical control53US 4,588,339 AOtto Bilz, Werkzeugfabrik GmbH & Co. · 1986
- Variably operable hand-held device41US 4,878,679 AHilti Aktiengesellschaft · 1989