Y10T 279/29
More than one set of gripping means
Y10T279/29 (More than one set of gripping means) appears on 140 US grants and 93 published applications in this corpus.
Search patents in Y10T- Granted patents
- 140
- Published applications
- 93
- Assignees
- 105
- Inventors
- 225
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 7 | 0 |
| 2001 | 5 | 2 |
| 2002 | 2 | 4 |
| 2003 | 6 | 7 |
| 2004 | 3 | 6 |
| 2005 | 7 | 6 |
| 2006 | 6 | 11 |
| 2007 | 5 | 5 |
| 2008 | 5 | 14 |
| 2009 | 6 | 9 |
| 2010 | 5 | 4 |
| 2011 | 6 | 5 |
| 2012 | 11 | 6 |
| 2013 | 6 | 3 |
| 2014 | 5 | 0 |
| 2015 | 1 | 2 |
| 2016 | 2 | 0 |
| 2017 | 2 | 2 |
| 2018 | 2 | 3 |
| 2019 | 3 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Gripping device for holding, centring and/or collet-clamping a micromechanical or horological component, and associated attachment method31 Mar 2026US 12,589,440 B2ETA SA Manufacture Horlogere Suisse
- Multipurpose chuck3 Sep 2024US 12,076,794 B2Hammill Manufacturing Company, Co-op Tool Division
- Double-sided drilling fixture for die-forged pistons and double-sided drilling process thereof3 May 2022US 11,318,544 B2Chongqing Vocational Institute of Engineering
- Wheel clamp10 Dec 2019US 10,500,649 B2CITIC Dicastal Co., Ltd.
- Workpiece clamping system for a measuring machine2 Apr 2019US 10,245,649 B2Klingelnberg GmbH
- Gripping device for holding, centring and/or collet-clamping a micromechanical or horological component, and associated attachment method23 May 2024US 2024/0165715 A1ETA SA Manufacture Horlogere Suisse
- Multipurpose chuck21 Sep 2023US 2023/0294180 A1Hammill Manufacturing Company, Co-op Tool Division
- An electrospindle21 Apr 2022US 2022/0118569 A1
- Double-Sided Drilling Fixture for Die-Forged Pistons and Double-Sided Drilling Process Thereof14 Jan 2021US 2021/0008645 A1Chongqing Vocational Institute of Engineering
- Automatic wheel rim positioning and clamping tool26 Jul 2018US 2018/0207729 A1Yeong Chin Machinery Industries Co., Ltd.
Most cited
By later US patents
- Chuck, bit, assembly thereof and methods of mounting65US 6,261,035 B1Black & Decker Inc. · 2001
- Snap-in chuck assembly and snap-in tool60US 6,193,242 B12001
- Tool retaining or connecting device45US 7,669,860 B2Hsin Ying Enterprise Co., Ltd. · 2010
- Chuck with quick change35US 6,688,610 B2Power Tool Holders Incorporated · 2004
- Bit holding apparatus for use with a power tool35US 8,132,990 B22012