Y10T 137/2911
With valve or closure in-flow passage
Y10T137/2911 (With valve or closure in-flow passage) appears on 43 US grants and 14 published applications in this corpus.
Search patents in Y10T- Granted patents
- 43
- Published applications
- 14
- Assignees
- 21
- Inventors
- 75
- Latest grant
- 15 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 2 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 2 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 1 | 3 |
| 2014 | 2 | 0 |
| 2015 | 3 | 2 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Apparatus and method for a cycle siphon using a float operated magnetically controlling pivoting float valve for minimizing the build-up of gases15 Aug 2023US 11,725,377 B1
- Withdrawal system16 Jul 2019US 10,351,412 B2AS Strömungstechnik GmbH
- Quantitative liquid discharge device capable of discharging liquid in container at present liquid level12 Jul 2016US 9,388,035 B2Shenzhen Xingrisheng Industrial Co., Ltd.
- Liquid storage container13 Oct 2015US 9,157,459 B2Surpass Industry Co., Ltd.
- Socket structure21 Apr 2015US 9,010,352 B2Surpass Industry Co., Ltd.
- Withdrawal System26 Jul 2018US 2018/0209566 A1AS Strömungstechnik GmbH
- Quantitative liquid discharge device capable of discharging liquid in container at present liquid level21 May 2015US 2015/0136242 A1Shenzhen Xingrisheng Industrial Co., Ltd.
- Space saving water draining system developed for use in sanitary installation products and comprising hidden overflow system7 May 2015US 2015/0122337 A1Eczacibasi Yapi Gerecleri Sanayi ve Ticaret Anonim Sirketi
- Self-actuating drainage device and method of operation29 Aug 2013US 2013/0220440 A1
- Liquid storage container9 May 2013US 2013/0112284 A1Surpass Industry Co., Ltd.
Most cited
By later US patents
- Check valve and siphon tube assembly employing same31US 4,095,615 ARamco Manufacturing, Inc. · 1978
- Fuel-Transfer system24US 6,056,029 AStant Manufacturing Inc. · 2000
- Siphonable check valve and method of making same23US 6,959,727 B2Eaton Corporation · 2005
- Combination siphon and positive action pump22US 4,301,826 A1981
- Check valve21US 4,034,780 AAquology Corporation · 1977