Y10T 137/4651
Branched passage for sealing liquid
Y10T137/4651 (Branched passage for sealing liquid) appears on 8 US grants and 6 published applications in this corpus.
Search patents in Y10T- Granted patents
- 8
- Published applications
- 6
- Assignees
- 7
- Inventors
- 17
- Latest grant
- 10 Sep 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 2 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Inflation valve10 Sep 2019US 10,408,360 B2Stopak India Pvt. Ltd.
- Inflation valve13 Mar 2018US 9,915,365 B2Stopak India Pvt. Ltd.
- Liquid seal for recovering flared gas16 Feb 2010US 7,661,436 B2
- Apparatus for circulating carrier fluid12 Feb 2008US 7,329,535 B2Samsung Electronics Co., Ltd.
- Waveguide foreign object damage prevention window15 Mar 2005US 6,867,401 B2Communications & Power Industries, Inc.
- Inflation valve21 Jun 2018US 2018/0172169 A1Stopak India Pvt. Ltd.
- Inflation Valve30 Jun 2016US 2016/0186875 A1Stopak (Pty) Ltd.
- Liquid seal for recovering flared gas28 Jun 2007US 2007/0144581 A1Oil and Natural Gas Corporation Limited
- Apparatus for circulating carrier fluid15 May 2003US 2003/0092172 A1Samsung Electronics Co., Ltd.
- Waveguide foreign object damage prevention window20 Feb 2003US 2003/0034345 A1Communications & Power Industries, Inc.
Most cited
By later US patents
- Capillary flow control200US 4,676,274 A1987
- Apparatus, and method for propelling fluids192US 6,453,928 B1NanoLab, Inc. · 2002
- Liquid seal valve7US 4,411,286 APeabody Holmes Limited · 1983
- Inflation valve4US 9,915,365 B2Stopak India Pvt. Ltd. · 2018
- Liquid seal for recovering flared gas3US 7,661,436 B22010