Y10T 137/3015
Choke or restricted passage gas bleed
Y10T137/3015 (Choke or restricted passage gas bleed) appears on 16 US grants and 12 published applications in this corpus.
Search patents in Y10T- Granted patents
- 16
- Published applications
- 12
- Assignees
- 12
- Inventors
- 30
- Latest grant
- 6 Jan 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 1 | 1 |
| 2005 | 2 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 2 |
| 2013 | 3 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Safety valve of low-pressure gas pipe6 Jan 2015US 8,925,569 B2Postech Academy-Industry Foundation
- Choke assembly17 Dec 2013US 8,608,840 B2Cameron International Corporation
- Choke assembly11 Jun 2013US 8,460,438 B2Cameron International Corporation
- Hydronic system air eliminator16 Apr 2013US 8,419,842 B2Watts Regulator Co.
- Breather system and method of using the same14 Apr 2009US 7,517,392 B2Dana Heavy Vehicle Systems Group, LLC
- Choke Assembly5 Jun 2014US 2014/0150881 A1Cameron International Corporation
- Choke Assembly3 Oct 2013US 2013/0256216 A1Cameron International Corporation
- Choke Assembly13 Sep 2012US 2012/0227813 A1Cameron International Corporation
- Safety valve of low-pressure gas pipe30 Aug 2012US 2012/0216892 A1Postech Academy-Industry Foundation
- Hydronic system air eliminator12 May 2011US 2011/0107915 A1Watts Regulator Co.
Most cited
By later US patents
- Coupling with heat fusible actuator member20US 4,932,431 ATuthill Corporation · 1990
- Method and kit for use with standard pipe couplings to construct a de-aerator16US 6,893,485 B2Swabey Ogilvy Renault · 2005
- Steam sterilizing apparatus for mushroom culture medium10US 4,915,606 AKabushiki Kaisha Tiyoda Seisakusho · 1990
- Aqueous adhesive dispersions and the use thereof in the production of multi-layered paper10US 6,706,145 B2A. Ahlstrom Corporation · 2004
- Breather system and method of using the same10US 7,517,392 B2Dana Heavy Vehicle Systems Group, LLC · 2009