Y10T 70/5637
With padlock
Y10T70/5637 (With padlock) appears on 107 US grants and 43 published applications in this corpus.
Search patents in Y10T- Granted patents
- 107
- Published applications
- 43
- Assignees
- 60
- Inventors
- 144
- Latest grant
- 22 May 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 6 | 0 |
| 1994 | 3 | 0 |
| 1995 | 6 | 0 |
| 1996 | 3 | 0 |
| 1997 | 6 | 0 |
| 1998 | 5 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 1 |
| 2002 | 4 | 2 |
| 2003 | 2 | 3 |
| 2004 | 5 | 8 |
| 2005 | 2 | 3 |
| 2006 | 4 | 3 |
| 2007 | 4 | 4 |
| 2008 | 1 | 2 |
| 2009 | 3 | 4 |
| 2010 | 3 | 2 |
| 2011 | 4 | 1 |
| 2012 | 1 | 2 |
| 2013 | 2 | 1 |
| 2014 | 6 | 3 |
| 2015 | 5 | 2 |
| 2016 | 0 | 0 |
| 2017 | 2 | 2 |
| 2018 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Handle lock for valve22 May 2018US 9,976,672 B2
- Valve switchbox11 Jul 2017US 9,702,480 B2Hayward Industries, Inc.
- Locking quick-release pin assembly23 May 2017US 9,657,763 B2The Boeing Company
- Actuator lock-out bracket22 Dec 2015US 9,217,514 B1
- Valve switchbox21 Apr 2015US 9,010,721 B2Hayward Industries, Inc.
- Locking Quick-Release Pin Assembly16 Mar 2017US 2017/0074309 A1The Boeing Company
- Handle lock for valve9 Mar 2017US 2017/0067577 A1
- Valve Switchbox15 Oct 2015US 2015/0292646 A1Hayward Industries, Inc.
- Valve lockout device30 Jul 2015US 2015/0211657 A1Brady Worldwide, Inc.
- Barrel lock6 Mar 2014US 2014/0060124 A1Klondike Cheese Co.
Most cited
By later US patents
- Valve lockout/tag out system516US 6,494,065 B2Babbitt Steam Specialty Company · 2002
- Hydrant lock64US 8,353,309 B12013
- Locking device for valves58US 5,806,555 ASpears Manfacturing Co. · 1998
- Valve actuator locking bracket43US 5,215,112 ADyna-Torque Company, Inc. · 1993
- Ball valve with lockable security device40US 5,188,335 AFratelli Pettinaroli S.p.A. · 1993