F16K 31/52475
Comprising a sliding valve
Official title: {comprising a sliding valve}
F16K31/52475 (Comprising a sliding valve) appears on 114 US grants and 119 published applications in this corpus.
Search patents in F16K- Granted patents
- 114
- Published applications
- 119
- Assignees
- 102
- Inventors
- 254
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 2 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 2 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 2 | 2 |
| 2012 | 1 | 3 |
| 2013 | 2 | 2 |
| 2014 | 2 | 1 |
| 2015 | 4 | 5 |
| 2016 | 3 | 16 |
| 2017 | 13 | 8 |
| 2018 | 6 | 8 |
| 2019 | 7 | 13 |
| 2020 | 9 | 12 |
| 2021 | 10 | 6 |
| 2022 | 9 | 5 |
| 2023 | 5 | 7 |
| 2024 | 6 | 9 |
| 2025 | 5 | 7 |
| 2026 | 7 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Cam driven fluid valve assembly6 Oct 2026US 12,753,856 B2Robert Bosch GmbH
- Systems and methods for a thermal management control valve with a louver plate assembly8 Sep 2026US 12,729,771 B2HUSCO Automotive Holdings LLC
- Cam driven fluid valve assembly8 Sep 2026US 12,729,779 B2Robert Bosch GmbH
- Multi-way valve11 Aug 2026US 12,704,194 B2Stant USA Corp.
- Cam driven fluid valve assembly9 Jun 2026US 12,650,178 B2Robert Bosch GmbH
- Cam driven fluid valve assembly1 Oct 2026US 2026/0298351 A1
- Cam driven fluid valve assembly1 Oct 2026US 2026/0298367 A1Robert Bosch GmbH
- Improvements in, or relating to valves and methods therefor24 Sep 2026US 2026/0287081 A1
- Switching valve and switching unit for switching at least two fluid channels18 Jun 2026US 2026/0168579 A1Mann+Hummel GmbH
- Gate valve with speed controller using cda4 Jun 2026US 2026/0153164 A1ASM IP Holding B. V.
Most cited
By later US patents
- Rankine-diesel integrated system55US 4,901,531 ACummins Engine Company, Inc. · 1990
- Shift actuator for a multi-speed transmission47US 4,250,923 A1981
- Pressure operated sequencing valve29US 5,022,426 A1991
- Sequencing valve27US 4,125,124 A1978
- Valve actuator mechanism for lift-turn type valves27US 4,436,280 ADaniel Industries, Inc. · 1984