Y10S 251/00
Valves and valve actuation
Y10S251/00 (Valves and valve actuation) appears on 595 US grants and 83 published applications in this corpus.
Search patents in Y10S- Granted patents
- 595
- Published applications
- 83
- Assignees
- 365
- Inventors
- 793
- Latest grant
- 11 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 22 | 0 |
| 1977 | 18 | 0 |
| 1978 | 20 | 0 |
| 1979 | 13 | 0 |
| 1980 | 17 | 0 |
| 1981 | 23 | 0 |
| 1982 | 17 | 0 |
| 1983 | 19 | 0 |
| 1984 | 20 | 0 |
| 1985 | 21 | 0 |
| 1986 | 16 | 0 |
| 1987 | 26 | 0 |
| 1988 | 20 | 0 |
| 1989 | 23 | 0 |
| 1990 | 17 | 0 |
| 1991 | 14 | 0 |
| 1992 | 22 | 0 |
| 1993 | 26 | 0 |
| 1994 | 27 | 0 |
| 1995 | 14 | 0 |
| 1996 | 11 | 0 |
| 1997 | 15 | 0 |
| 1998 | 11 | 0 |
| 1999 | 27 | 0 |
| 2000 | 18 | 0 |
| 2001 | 18 | 3 |
| 2002 | 8 | 6 |
| 2003 | 10 | 7 |
| 2004 | 9 | 14 |
| 2005 | 16 | 15 |
| 2006 | 9 | 9 |
| 2007 | 7 | 3 |
| 2008 | 6 | 9 |
| 2009 | 9 | 7 |
| 2010 | 9 | 4 |
| 2011 | 8 | 1 |
| 2012 | 4 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Stopcock, housing of a stopcock, and method for producing a housing of a stopcock11 Jun 2024US 12,007,036 B2Olympus Winter & Ibe GmbH
- Valve core13 Apr 2021US 10,975,974 B2Taizhou Rivhome Eco Tech Co., Ltd.
- Disposable dental valve device19 Sep 2017US 9,765,899 B2Stoma Ventures, LLC
- Ice breaking anode valve17 Feb 2015US 8,955,820 B2GM Global Technology Operations LLC
- Opening and closing valve for high-pressure gas2 Sep 2014US 8,820,712 B2Honda Motor Co., Ltd.
- Stopcock, housing of a stopcock, and method for producing a housing of a stopcock8 Sep 2022US 2022/0282799 A1Olympus Winter & Ibe GmbH
- Valve Core13 Feb 2020US 2020/0049265 A1Taizhou Rivhome Eco Tech Co., Ltd.
- Disposable dental valve device4 May 2017US 2017/0122443 A1Stoma Ventures, LLC
- Ice breaking anode valve10 Jan 2013US 2013/0009082 A1GM Global Technology Operations LLC
- Opening and closing valve for high-pressure gas4 Oct 2012US 2012/0248365 A1Honda Motor Co., Ltd.
Most cited
By later US patents
- Six-way stopcock274US 3,957,082 AArbrook, Inc. · 1976
- Multi-ported valve assembly246US 5,288,290 AAlcon Surgical, Inc. · 1994
- Connection device avoiding contamination186US 4,804,015 ASteridose Systems AB · 1989
- Pressure responsive valve catheter174US 5,267,979 AE-Z-EM, Inc. · 1993
- Valve and method for assembling the same145US 5,911,403 AColder Products Company · 1999