Y10T 137/3046
Gas collecting float [e.g., inverted bucket]
Y10T137/3046 (Gas collecting float [e.g., inverted bucket]) appears on 25 US grants and 7 published applications in this corpus.
Search patents in Y10T- Granted patents
- 25
- Published applications
- 7
- Assignees
- 13
- Inventors
- 43
- Latest grant
- 17 Aug 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 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 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 1 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Automatic draining device for condensed water or leaking water in aeration pipeline17 Aug 2021US 11,092,275 B1Hohai University
- Steam trap31 Jul 2012US 8,230,872 B2Spirax Marshall Pvt. Limited
- Steam trap with inverted bucket float26 Apr 2011US 7,931,046 B1
- Mobile fluid storage and supply apparatus and method12 Jan 2010US 7,644,954 B2Western Environmental, LLC
- Mobile fluid and storage apparatus13 Nov 2007US 7,293,802 B2Western Environmental, LLC
- Automatic draining device for condensed water or leaking water in aeration pipeline29 Jul 2021US 2021/0231253 A1Hohai University
- Steam trap8 Jul 2010US 2010/0170575 A1Spirax Marshall Pvt. Limited
- Mobile fluid storage and supply apparatus and method13 Mar 2008US 2008/0061546 A1Western Environmental, LLC
- Float type steam trap20 Sep 2007US 2007/0215208 A1
- Mobile fluid and storage apparatus11 May 2006US 2006/0097508 A1Western Environmental, LLC
Most cited
By later US patents
- Sterilization of fire sprinkler systems29US 6,960,321 B12005
- Monitoring steam traps using RF signaling25US 5,992,436 AArmstrong International, Inc. · 1999
- Monitoring steam traps using RF signaling23US 6,145,529 AArmstrong International, Inc. · 2000
- Steam trap checker21US 4,630,633 AArmstrong International, Inc. · 1986
- Steam trap with separate steam and condensate inlets21US 5,065,785 AArmstrong International, Inc. · 1991