Y10T 137/7381
Quick acting
Y10T137/7381 (Quick acting) appears on 92 US grants and 23 published applications in this corpus.
Search patents in Y10T- Granted patents
- 92
- Published applications
- 23
- Assignees
- 36
- Inventors
- 113
- Latest grant
- 1 Dec 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 5 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 7 | 0 |
| 2000 | 5 | 0 |
| 2001 | 6 | 4 |
| 2002 | 6 | 3 |
| 2003 | 5 | 1 |
| 2004 | 1 | 3 |
| 2005 | 4 | 1 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 1 | 3 |
| 2009 | 2 | 1 |
| 2010 | 6 | 2 |
| 2011 | 0 | 0 |
| 2012 | 2 | 0 |
| 2013 | 1 | 1 |
| 2014 | 2 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 2 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Fully-integrated, top-fill, pressureless flow-control module couplable to a pulsating pressurized fuel source1 Dec 2020US 10,851,910 B2
- Liquid level control device26 May 2020US 10,663,080 B2
- Self-actuating drainage device and method of operation2 Sep 2014US 8,820,346 B2
- Fuel tank for motor vehicles with filling level limiting device11 Feb 2014US 8,646,495 B2Magna Steyr Fuel Systems Gesembh
- Automatic flush device30 Apr 2013US 8,430,118 B2Shanghai Kohler Electronics, Ltd.
- Fully-integrated, top-fill, pressureless flow-control module couplable to a pulsating pressurized fuel source18 Apr 2019US 2019/0113150 A1
- Liquid level control device17 May 2018US 2018/0135774 A1
- Self-actuating drainage device and method of operation29 Aug 2013US 2013/0220440 A1
- Automatic flush device30 Dec 2010US 2010/0327201 A1Shanghai Kohler Electronics, Ltd.
- Crankcase ventilation filter assembly10 Jun 2010US 2010/0139585 A1Parker-Hannifin Corporation
Most cited
By later US patents
- Stop fill valve50US 4,483,367 ARochester Gauges, Inc. · 1984
- Density compensating float38US 4,635,480 ARochester Gauges, Inc. · 1987
- Flush valve leakage prevention and detection device35US 5,327,931 AWaterguard, Inc. · 1994
- Automatic leak shutoff device34US 6,253,785 B12001
- Flush valve leakage prevention and detection device33US 5,232,011 AWaterguard, Inc. · 1993