Y10T 137/6188
Check valve disabled by normally movable main valve part
Y10T137/6188 (Check valve disabled by normally movable main valve part) appears on 45 US grants and 11 published applications in this corpus.
Search patents in Y10T- Granted patents
- 45
- Published applications
- 11
- Assignees
- 28
- Inventors
- 62
- Latest grant
- 8 Jun 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 2 | 1 |
| 2007 | 0 | 2 |
| 2008 | 1 | 3 |
| 2009 | 1 | 0 |
| 2010 | 2 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Fluid control valve8 Jun 2021US 11,028,942 B2Jimmy One Limited
- Fluid control valve2 Oct 2018US 10,088,074 B2Jimmy One Limited
- Quick change check valve system1 Mar 2011US 7,896,021 B2Pulsafeeder, Inc.
- Valve for controlling air flow in a molded article holder2 Mar 2010US 7,670,126 B2Husky Injection Molding Systems Ltd.
- Medical gas outlet with support bracket19 Jan 2010US 7,648,175 B2
- Fluid Control27 Dec 2018US 2018/0372242 A1Jimmy One Limited
- Fluid Control11 May 2017US 2017/0130869 A1Jimmy One Limited
- Quick change check valve system2 Oct 2008US 2008/0236671 A1Pulsafeeder, Inc.
- Gas socket outlet1 May 2008US 2008/0099709 A1
- Gas Plug Connector3 Apr 2008US 2008/0078451 A1Mertik Maxitrol GmbH & Co. KG
Most cited
By later US patents
- Dispenser for wine121US 4,706,847 ASenmar Corporation · 1987
- Connector assembly for medical gas service outlet46US 6,189,560 B1VitalAire · 2001
- Automatic fluid stopper and fluid stopper mounting spanner44US 5,911,404 A1999
- Fuel vapor vent valve40US 5,992,441 ABorg-Warner Automotive, Inc. · 1999
- Stopper for wine or champagne preservation and dispensing apparatus39US 6,607,105 B2Vin Valet, Inc. · 2003