Y10S 279/902
Keyless type socket
Y10S279/902 (Keyless type socket) appears on 294 US grants and 139 published applications in this corpus.
Search patents in Y10S- Granted patents
- 294
- Published applications
- 139
- Assignees
- 51
- Inventors
- 184
- Latest grant
- 28 Jul 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 6 | 0 |
| 1988 | 0 | 0 |
| 1989 | 5 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 9 | 0 |
| 1993 | 9 | 0 |
| 1994 | 9 | 0 |
| 1995 | 13 | 0 |
| 1996 | 9 | 0 |
| 1997 | 5 | 0 |
| 1998 | 13 | 0 |
| 1999 | 13 | 0 |
| 2000 | 13 | 0 |
| 2001 | 19 | 4 |
| 2002 | 12 | 11 |
| 2003 | 18 | 13 |
| 2004 | 6 | 12 |
| 2005 | 10 | 9 |
| 2006 | 7 | 18 |
| 2007 | 10 | 17 |
| 2008 | 8 | 6 |
| 2009 | 10 | 9 |
| 2010 | 21 | 5 |
| 2011 | 14 | 6 |
| 2012 | 4 | 5 |
| 2013 | 6 | 7 |
| 2014 | 6 | 7 |
| 2015 | 3 | 6 |
| 2016 | 8 | 0 |
| 2017 | 5 | 2 |
| 2018 | 2 | 2 |
| 2019 | 2 | 0 |
| 2020 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Chuck assembly for a rotary power tool28 Jul 2020US 10,722,950 B2Milwaukee Electric Tool Corporation
- Locking chuck31 Mar 2020US 10,603,722 B2Apex Brands, Inc.
- Locking chuck26 Mar 2019US 10,239,127 B2Jacobs Chuck Manufacturing (Suzhou) Company, Ltd.
- Drill chuck8 Jan 2019US 10,173,268 B2Roehm GmbH
- Drill chuck20 Nov 2018US 10,130,998 B2Roehm GmbH
- Locking chuck23 Aug 2018US 2018/0236565 A1Jacobs Chuck Manufacturing (Suzhou) Company, Ltd.
- Chuck assembly for a rotary power tool23 Aug 2018US 2018/0236566 A1Milwaukee Electric Tool Corporation
- Locking chuck7 Sep 2017US 2017/0252832 A1Apex Brands, Inc.
- Chuck assembly for a rotary power tool20 Jul 2017US 2017/0203372 A1Milwaukee Electric Tool Corporation
- Drill chuck5 Nov 2015US 2015/0314375 A1Roehm GmbH
Most cited
By later US patents
- Keyless impacting chuck109US 4,682,918 AMilwaukee Electric Tool Corporation · 1987
- Non-impact keyless chuck108US 5,125,673 A1992
- Self-actuating keyless chuck94US 4,840,387 AThe Jacobs Manufacturing Company · 1989
- Keyless chuck gripping device87US 4,460,296 A1984
- Chuck for tools87US 4,951,955 ASakamaki Mfg. Co., Ltd. · 1990