Y10T 137/87724
For valve having a ball head
Y10T137/87724 (For valve having a ball head) appears on 31 US grants and 9 published applications in this corpus.
Search patents in Y10T- Granted patents
- 31
- Published applications
- 9
- Assignees
- 25
- Inventors
- 49
- Latest grant
- 3 Nov 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 2 | 3 |
| 2005 | 3 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 1 | 3 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
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- Energized packing retainer17 Apr 2014US 2014/0102575 A1Array Holdings, Inc.
- Pilot Regulator20 Sep 2012US 2012/0234416 A1The Subsea Company
- Water diverter valve and related dishwasher2 Aug 2012US 2012/0192903 A1General Electric Company
- Water diverter valve and related dishwasher1 Mar 2012US 2012/0048313 A1General Electric Company
Most cited
By later US patents
- Automatic hydraulic thruster68US 4,615,401 ASmith International, Inc. · 1986
- Multiport valve46US 6,779,560 B1Vitrom Manufacturing Consultants · 2004
- Direct solenoid operated directional control valve30US 4,338,966 AChrysler Corporation · 1982
- Fast response solenoid valve29US 4,610,267 AOrshansky Transmission Corporation · 1986
- Structure for switching flow of fluid in a fluid-conveying system24US 6,675,834 B12004