Y10T 137/87362
Including cleaning, treating, or heat transfer feature
Y10T137/87362 (Including cleaning, treating, or heat transfer feature) appears on 97 US grants and 60 published applications in this corpus.
Search patents in Y10T- Granted patents
- 97
- Published applications
- 60
- Assignees
- 85
- Inventors
- 175
- Latest grant
- 13 Sep 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 1 |
| 2002 | 4 | 1 |
| 2003 | 2 | 1 |
| 2004 | 4 | 5 |
| 2005 | 2 | 3 |
| 2006 | 1 | 2 |
| 2007 | 2 | 7 |
| 2008 | 0 | 3 |
| 2009 | 3 | 6 |
| 2010 | 4 | 2 |
| 2011 | 4 | 5 |
| 2012 | 3 | 3 |
| 2013 | 4 | 2 |
| 2014 | 5 | 7 |
| 2015 | 5 | 3 |
| 2016 | 3 | 3 |
| 2017 | 2 | 1 |
| 2018 | 3 | 2 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 2 | 0 |
| 2022 | 2 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Apparatus and methods for faucet-mounted water filtration systems13 Sep 2022US 11,440,813 B2Helen of Troy Limited
- Fluid additive control valve18 Jan 2022US 11,226,046 B2First Sales LLC
- Systems, assemblies, and methods of reducing head loss in heating devices7 Dec 2021US 11,193,291 B2Zodiac Pool Systems LLC
- Filter assembly13 Apr 2021US 10,974,184 B2Renishaw PLC
- Fluid additive control valve18 Feb 2020US 10,563,779 B2First Sales LLC
- Systems, assemblies, and methods of reducing head loss in heating devices24 Feb 2022US 2022/0056719 A1Zodiac Pool Systems LLC
- Fluid additive control valve7 May 2020US 2020/0141500 A1First Sales LLC
- Apparatus and methods for faucet-mounted water filtration systems2 May 2019US 2019/0127235 A1Helen of Troy Limited
- Fluid additive control valve22 Nov 2018US 2018/0335151 A1First Sales LLC
- Boiler loop system7 Jun 2018US 2018/0156470 A1NIBCO Inc.
Most cited
By later US patents
- Pumping cartridge including a bypass valve and method for directing flow in a pumping cartridge543US 6,416,293 B1DEKA Products Limited Partnership · 2002
- Filter assembly74US 8,794,263 B2Mtt Technologies Limited · 2014
- Bypass valve for water treatment system40US 6,347,644 B1Chemical Engineering Corporation · 2002
- Remote control valve for reverse osmosis water purifier39US 4,210,533 A1980
- Selector valve, especially a central control valve for a water treatment device33US 4,921,598 A1990