Y10T 137/2937
Gas pressure discharge of liquids feed traps [e.g., to boiler]
Y10T137/2937 (Gas pressure discharge of liquids feed traps [e.g., to boiler]) appears on 26 US grants and 15 published applications in this corpus.
Search patents in Y10T- Granted patents
- 26
- Published applications
- 15
- Assignees
- 17
- Inventors
- 45
- Latest grant
- 9 Mar 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 2 | 0 |
| 2014 | 1 | 2 |
| 2015 | 0 | 2 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 1 | 2 |
| 2019 | 1 | 0 |
| 2020 | 2 | 1 |
| 2021 | 2 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Fuel tank vent shutoff valve9 Mar 2021US 10,940,756 B2Honda Motor Co., Ltd.
- Aligned-outlet and distal-flushable blow case16 Feb 2021US 10,921,829 B1
- Tee-tube pressure vessel4 Aug 2020US 10,731,669 B2Eastern Machine, Inc.
- Water level controller for a hydroponic system21 Jul 2020US 10,718,443 B2
- Method for draining water from a tank18 Jun 2019US 10,322,359 B2
- Fuel tank vent shutoff valve8 Oct 2020US 2020/0317045 A1Honda Motor Co., Ltd.
- Water level controller for a hydroponic system22 Nov 2018US 2018/0335160 A1
- Method for draining water from a tank15 Feb 2018US 2018/0043286 A1
- Tee-tube pressure vessel3 Nov 2016US 2016/0319994 A1Eastern Machine, Inc.
- Valve arrangement for venting gas from liquid circulating in a subsea production system12 Nov 2015US 2015/0323093 A1Vetco Gray Scandinavia.AS
Most cited
By later US patents
- Tamper detection security for a tank trailer65US 7,140,211 B2Tremcar Inc. · 2006
- High-pressure-rotary-nozzle apparatus33US 4,164,325 A1979
- Door latch assembly with backset adjustment31US 5,562,314 AMasco Corporation of Indiana · 1996
- Laser knife30US 4,676,242 AAsahi Kogaku Kogyo Kabushiki Kaisha · 1987
- Automatic fill-stop valve25US 4,191,208 A1980