Y10T 137/6017
Including removable valve head and seat unit
Y10T137/6017 (Including removable valve head and seat unit) appears on 56 US grants and 30 published applications in this corpus.
Search patents in Y10T- Granted patents
- 56
- Published applications
- 30
- Assignees
- 36
- Inventors
- 68
- Latest grant
- 8 Feb 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 2 | 2 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 4 | 3 |
| 2009 | 0 | 3 |
| 2010 | 0 | 0 |
| 2011 | 3 | 2 |
| 2012 | 2 | 4 |
| 2013 | 2 | 1 |
| 2014 | 2 | 3 |
| 2015 | 4 | 1 |
| 2016 | 3 | 2 |
| 2017 | 1 | 1 |
| 2018 | 1 | 1 |
| 2019 | 3 | 2 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 2 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Internal engagement structure of housing for water control valve8 Feb 2022US 11,242,938 B2Chuan Wei Metal Co., Ltd.
- Valve assembly25 Jan 2022US 11,231,116 B2Kohler Co.
- Valve insert6 Aug 2019US 10,371,304 B2
- Valve assembly7 May 2019US 10,281,049 B2Kohler Co.
- Mounting structure for faucet body and shaft26 Mar 2019US 10,240,325 B1Lota Xiamen Industry Co., Ltd.
- Electromechanical shower valve15 Feb 2024US 2024/0052613 A1Kohler Co.
- Internal engagement structure of housing for water control valve19 Aug 2021US 2021/0254741 A1Chuan Wei Metal Co., Ltd.
- Valve assembly18 Jul 2019US 2019/0219178 A1Kohler Co.
- Mounting structure for faucet body and shaft28 Mar 2019US 2019/0093323 A1Lota Xiamen Industry Co., Ltd.
- Valve Insert28 Jun 2018US 2018/0180211 A1
Most cited
By later US patents
- Method of manufacturing faucets and spouts, faucet inserts, and faucets and spouts manufactured by the method60US 4,513,769 AMasco Corporation of Indiana · 1985
- Abrasive fluid control valve with plastic seat54US 4,766,927 AThe Scott Fetzer Company · 1988
- Faucet valve with adjustable stem tightener51US 4,678,002 A1987
- Single lever faucet plastic cartridge valve39US 4,226,260 AMilwaukee Faucets, Inc. · 1980
- Top-entry check valve38US 4,508,139 A1985