Y10T 137/86976
First valve moves second valve
Y10T137/86976 (First valve moves second valve) appears on 94 US grants and 27 published applications in this corpus.
Search patents in Y10T- Granted patents
- 94
- Published applications
- 27
- Assignees
- 75
- Inventors
- 165
- Latest grant
- 19 Jan 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 2 | 0 |
| 1978 | 7 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 5 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 5 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 2 |
| 2003 | 3 | 2 |
| 2004 | 1 | 2 |
| 2005 | 3 | 0 |
| 2006 | 4 | 4 |
| 2007 | 0 | 1 |
| 2008 | 1 | 2 |
| 2009 | 2 | 4 |
| 2010 | 2 | 2 |
| 2011 | 3 | 0 |
| 2012 | 4 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 4 |
| 2015 | 1 | 0 |
| 2016 | 3 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Vacuum valve19 Jan 2021US 10,895,331 B2SMC Corporation
- Fluid transfer device with quick-acting shutoff23 Jan 2018US 9,874,293 B2Marshall Excelsior Company
- Valve assembly including pressure relief mechanism27 Sep 2016US 9,453,588 B2Marshall Excelsior Company
- Fluid transfer device with connector10 May 2016US 9,334,992 B2Marshall Excelsior Company
- Fluid transfer system having transfer device and dry break coupler12 Apr 2016US 9,310,003 B2Marshall Excelsior Company
- Vacuum valve26 Dec 2019US 2019/0390792 A1SMC Corporation
- Fluid Transfer Device with Quick-Acting Shutoff23 Jun 2016US 2016/0178086 A1Marshall Excelsior Company
- Fluid Transfer Device with Connector25 Sep 2014US 2014/0283939 A1Marshall Excelsior Company
- Valve assembly including pressure relief mechanism18 Sep 2014US 2014/0261817 A1Marshall Excelsior Company
- Fluid transfer system4 Sep 2014US 2014/0246106 A1Marshall Excelsior Company
Most cited
By later US patents
- Beverage container lid119US 8,272,532 B2Helen of Troy Limited · 2012
- Vent assembly55US 4,151,880 A1979
- Magnetically actuated rising stem valve53US 4,274,444 AAutoclave Engineers, Inc. · 1981
- Automatic safety shutoff valve50US 5,209,454 A1993
- Combined stop and control valve for supplying steam49US 6,655,409 B1General Electric Company · 2003