Y10T 137/7131
Common lock and valve actuator
Y10T137/7131 (Common lock and valve actuator) appears on 55 US grants and 24 published applications in this corpus.
Search patents in Y10T- Granted patents
- 55
- Published applications
- 24
- Assignees
- 24
- Inventors
- 93
- Latest grant
- 25 May 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 4 |
| 2009 | 0 | 3 |
| 2010 | 1 | 1 |
| 2011 | 2 | 2 |
| 2012 | 0 | 1 |
| 2013 | 5 | 4 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 3 |
| 2019 | 2 | 1 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- No-bolt latching system25 May 2021US 11,015,733 B2GE Oil & Gas Pressure Control LP
- Aerosol dispensing cap for automated installation7 Apr 2020US 10,611,105 B2Illinois Tool Works Inc.
- High flow drain control29 Oct 2019US 10,458,104 B2McAlpine & Company Limited
- Valve positioner11 Jun 2019US 10,317,718 B2Metso Flow Control Oy
- Lock assembly for hydraulic fracing valve24 Mar 2015US 8,985,552 B2Vetco Gray Inc.
- No-bolt latching system27 Jun 2019US 2019/0195386 A1GE Oil & Gas Pressure Control LP
- Aerosol dispensing cap for automated installation16 Aug 2018US 2018/0229456 A1Illinois Tool Works Inc.
- Valve positioner31 May 2018US 2018/0149286 A1Metso Flow Control Oy
- High Flow Drain Control1 Feb 2018US 2018/0030706 A1McAlpine & Company Limited
- Fill valve leak prevention device27 Nov 2014US 2014/0345703 A1Fluidmaster, Inc.
Most cited
By later US patents
- Closed ventilation and suction catheter system235US 5,279,549 ASherwood Medical Company · 1994
- Catheter with deactivatable side port121US 5,370,624 ABecton, Dickinson and Company · 1994
- Magnetic fire hydrant guard57US 4,716,922 A1988
- Shunt valve locking mechanism45US 7,390,310 B2Codman & Shurtleff, Inc. · 2008
- Safe knob44US 4,300,525 A1981