Y10T 137/2657
Flow rate responsive
Y10T137/2657 (Flow rate responsive) appears on 75 US grants and 38 published applications in this corpus.
Search patents in Y10T- Granted patents
- 75
- Published applications
- 38
- Assignees
- 50
- Inventors
- 117
- Latest grant
- 3 Mar 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 2 | 1 |
| 2003 | 4 | 3 |
| 2004 | 2 | 3 |
| 2005 | 3 | 0 |
| 2006 | 1 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 2 |
| 2009 | 2 | 0 |
| 2010 | 1 | 6 |
| 2011 | 2 | 3 |
| 2012 | 1 | 7 |
| 2013 | 5 | 0 |
| 2014 | 6 | 2 |
| 2015 | 2 | 3 |
| 2016 | 2 | 2 |
| 2017 | 2 | 3 |
| 2018 | 2 | 1 |
| 2019 | 2 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Flow divider3 Mar 2020US 10,578,221 B2Precision Planting LLC
- Multiple gases providing method and multiple gases providing apparatus7 May 2019US 10,283,391 B2Eugene Technology Co., Ltd.
- Anti-oscillation valve29 Jan 2019US 10,190,306 B2Jay R. Smith Manufacturing Company
- Heating system11 Sep 2018US 10,073,071 B2
- Method of distributing water4 Sep 2018US 10,066,378 B2Jay R. Smith Manufacturing Company
- Flow divider12 Apr 2018US 2018/0100594 A1Precision Planting LLC
- Multiple gases providing method and multiple gases providing apparatus28 Dec 2017US 2017/0372929 A1Eugene Technology Co., Ltd.
- Anti-oscillation valve19 Oct 2017US 2017/0298605 A1Jay R. Smith Manufacturing Company, assumed name of Smith Industries, Inc.
- Method of distributing water19 Oct 2017US 2017/0298606 A1Jay R. Smith Manufacturing Company, assumed name of Smith Industries, Inc.
- Trap primer24 Nov 2016US 2016/0340885 A1Jay R. Smith Mfg. Co.
Most cited
By later US patents
- Gas-line system for semiconductor-manufacturing apparatus492US 6,662,817 B2ASM Japan K .K. · 2003
- Dishwasher having a wash liquid recirculation system77US 5,924,432 AWhirlpool Corporation · 1999
- Fresh water control system and method58US 4,914,758 ABauer Industries, Inc. · 1990
- Flow rate regulator49US 4,254,791 A1981
- Auto-switching gas delivery system utilizing sub-atmospheric pressure gas supply vessels38US 6,581,623 B1Advanced Technology Materials, Inc. · 2003