F16K 5/025
Particular coverings or materials
Official title: {Particular coverings or materials}
F16K5/025 (Particular coverings or materials) appears on 22 US grants and 21 published applications in this corpus.
Search patents in F16K- Granted patents
- 22
- Published applications
- 21
- Assignees
- 20
- Inventors
- 55
- Latest grant
- 13 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 2 | 2 |
| 2016 | 0 | 1 |
| 2017 | 2 | 1 |
| 2018 | 0 | 2 |
| 2019 | 2 | 2 |
| 2020 | 1 | 0 |
| 2021 | 1 | 3 |
| 2022 | 0 | 3 |
| 2023 | 2 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Centering electronic rotary valve13 May 2025US 12,297,931 B2Schivo Medical Limited
- Filter retaining plug30 Jul 2024US 12,049,910 B2Hamilton Sundstrand Corporation
- Meter valve18 Jul 2023US 11,703,143 B2Mueller International, LLC
- Mix manifold and valve seal assembly4 Jul 2023US 11,691,164 B2Graco Minnesota Inc.
- Filter retaining plug13 Apr 2021US 10,975,894 B2Hamilton Sunstrand Corporation
- Centering electronic rotary valve25 Sep 2025US 2025/0297693 A1Schivo Medical Limited
- Valve assembly, in particular for motorized vehicles, with rotatable valve body with improved impermeability18 May 2023US 2023/0151896 A1Röchling Automotive SE & Co. KG
- Centering electronic rotary valve27 Oct 2022US 2022/0341506 A1Schivo Medical Limited
- Molded plug cartridge with fluoropolymer2 Jun 2022US 2022/0170557 A1Xomox Corporation
- Sleeved plug valve with removable cartridge and modular option for valve body2 Jun 2022US 2022/0170563 A1Xomox Corporation
Most cited
By later US patents
- Stopcock72US 4,003,403 AInternational Paper Company · 1977
- Plug valve with improved plastic sleeve30US 4,494,730 AXomox Corporation · 1985
- Gamma-stable high pressure stopcock30US 6,880,808 B2ACIST Medical Systems, Inc. · 2005
- Plug valve and method28US 4,219,046 AThe Dow Chemical Company · 1980
- Rising-plug plug valve15US 3,948,284 AThe Dow Chemical Company · 1976