Y10T 408/94
Tool-support
Y10T408/94 (Tool-support) appears on 1,179 US grants and 528 published applications in this corpus.
Search patents in Y10T- Granted patents
- 1,179
- Published applications
- 528
- Assignees
- 441
- Inventors
- 1,418
- Latest grant
- 4 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 18 | 0 |
| 1977 | 13 | 0 |
| 1978 | 25 | 0 |
| 1979 | 10 | 0 |
| 1980 | 14 | 0 |
| 1981 | 12 | 0 |
| 1982 | 7 | 0 |
| 1983 | 17 | 0 |
| 1984 | 4 | 0 |
| 1985 | 21 | 0 |
| 1986 | 39 | 0 |
| 1987 | 39 | 0 |
| 1988 | 32 | 0 |
| 1989 | 35 | 0 |
| 1990 | 27 | 0 |
| 1991 | 43 | 0 |
| 1992 | 27 | 0 |
| 1993 | 21 | 0 |
| 1994 | 30 | 0 |
| 1995 | 25 | 0 |
| 1996 | 25 | 0 |
| 1997 | 23 | 0 |
| 1998 | 36 | 0 |
| 1999 | 38 | 0 |
| 2000 | 29 | 0 |
| 2001 | 44 | 18 |
| 2002 | 42 | 28 |
| 2003 | 34 | 36 |
| 2004 | 31 | 41 |
| 2005 | 29 | 44 |
| 2006 | 42 | 44 |
| 2007 | 40 | 42 |
| 2008 | 33 | 40 |
| 2009 | 22 | 46 |
| 2010 | 27 | 48 |
| 2011 | 28 | 30 |
| 2012 | 36 | 24 |
| 2013 | 39 | 18 |
| 2014 | 34 | 27 |
| 2015 | 31 | 13 |
| 2016 | 21 | 9 |
| 2017 | 11 | 6 |
| 2018 | 9 | 2 |
| 2019 | 4 | 5 |
| 2020 | 4 | 0 |
| 2021 | 3 | 3 |
| 2022 | 3 | 2 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Quick-release coupling for drilling and related methods4 Mar 2025US 12,240,047 B2J.H. Fletcher & Co.
- Toolholder matched with the internal jet cooling spindle for cryogenic coolant4 Jul 2023US 11,691,235 B2Dalian University of Technology
- Motor spindle15 Mar 2022US 11,273,528 B2Franz Kessler GmbH
- Assembly for coupling powered driver with intraosseous device1 Feb 2022US 11,234,683 B2Teleflex Life Sciences Limited
- Quick-release coupling for drilling and related methods4 Jan 2022US 11,213,900 B2J.H. Fletcher & Co.
- Drill bit adapter tool27 Feb 2025US 2025/0065418 A1Giffin Tec, Inc.
- Drill bit extension19 Dec 2024US 2024/0416434 A1
- Assembly for coupling powered driver with intraosseous device30 Jun 2022US 2022/0202399 A1Teleflex Life Sciences Limited
- Quick-release coupling for drilling and related methods21 Apr 2022US 2022/0118530 A1J.H. Fletcher & Co.
- Toolholder Matched with the Internal Jet Cooling Spindle for Cryogenic Coolant17 Jun 2021US 2021/0178542 A1Dalian University of Technology
Most cited
By later US patents
- Tool attachment1,179US 9,193,045 B2Robert Bosch GmbH · 2015
- Accessory tool apparatus for use on power drills298US 5,129,118 A1992
- Coupling member for securing a drilling head to the rotatable rod of a pneumatic tool body284US 4,874,181 A1989
- Handle adapter and chuck apparatus for power bits279US 4,692,073 A1987
- Chuck assembly for tool bits147US 5,013,194 A1991