Y10T 137/7485
Pivoted valve
Y10T137/7485 (Pivoted valve) appears on 119 US grants and 46 published applications in this corpus.
Search patents in Y10T- Granted patents
- 119
- Published applications
- 46
- Assignees
- 64
- Inventors
- 162
- Latest grant
- 1 Nov 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 5 | 0 |
| 1987 | 4 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 0 | 0 |
| 1991 | 4 | 0 |
| 1992 | 9 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 5 | 0 |
| 1996 | 5 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 4 |
| 2002 | 3 | 2 |
| 2003 | 0 | 1 |
| 2004 | 2 | 3 |
| 2005 | 3 | 6 |
| 2006 | 1 | 2 |
| 2007 | 4 | 1 |
| 2008 | 5 | 1 |
| 2009 | 0 | 4 |
| 2010 | 0 | 3 |
| 2011 | 1 | 4 |
| 2012 | 3 | 3 |
| 2013 | 9 | 2 |
| 2014 | 1 | 2 |
| 2015 | 2 | 1 |
| 2016 | 2 | 0 |
| 2017 | 1 | 2 |
| 2018 | 3 | 2 |
| 2019 | 1 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 4 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Systems, devices, and/or methods for managing condensate1 Nov 2022US 11,486,603 B2
- Water outlet valve structure and humidifier having the same16 Aug 2022US 11,415,228 B2Gree Electric Appliances, Inc. of Zhuhai
- Backwater valve with control linkage31 May 2022US 11,346,097 B2
- Systems, devices, and/or methods for managing condensate25 Jan 2022US 11,231,203 B1
- Water level control device for draining rain water from a pool installation5 Oct 2021US 11,137,087 B1
- Systems, Devices, and/or Methods for Managing Condensate25 Aug 2022US 2022/0268482 A1
- Water outlet valve structure and humidifier having the same1 Jul 2021US 2021/0199200 A1Gree Electric Appliances, Inc. of Zhuhai
- Backwater valve with control linkage9 Jan 2020US 2020/0011049 A1
- Liquid level control device17 May 2018US 2018/0135774 A1
- Backwater valve with control linkage5 Apr 2018US 2018/0094417 A1
Most cited
By later US patents
- Water appliance having a flow control unit and a filter assembly63US 8,596,293 B2Koninklijke Philips N. V. · 2013
- Self-regulating tide gate49US 3,974,654 AW. S. Rockwell Company · 1976
- Tank overfill valve38US 4,667,711 A1987
- Drainage valve having a flexible flap with an edge taper33US 5,020,567 AInnotag Inc. · 1991
- Automatic counterbalanced sewer valve with float closure26US 4,503,881 A1985