F16K 17/386
The closure members being rotatable or pivoting
Official title: {the closure members being rotatable or pivoting}
F16K17/386 (The closure members being rotatable or pivoting) appears on 68 US grants and 47 published applications in this corpus.
Search patents in F16K- Granted patents
- 68
- Published applications
- 47
- Assignees
- 51
- Inventors
- 104
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 4 | 2 |
| 2003 | 3 | 1 |
| 2004 | 1 | 3 |
| 2005 | 0 | 0 |
| 2006 | 3 | 2 |
| 2007 | 1 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 2 |
| 2010 | 1 | 0 |
| 2011 | 1 | 1 |
| 2012 | 1 | 3 |
| 2013 | 1 | 2 |
| 2014 | 3 | 2 |
| 2015 | 2 | 1 |
| 2016 | 2 | 6 |
| 2017 | 3 | 4 |
| 2018 | 2 | 1 |
| 2019 | 5 | 6 |
| 2020 | 5 | 2 |
| 2021 | 3 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 2 |
| 2024 | 1 | 2 |
| 2025 | 2 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Vented safety cabinet with thermally-actuated damper29 Sep 2026US 12,746,418 B2Justrite Manufacturing Company
- Valve for pressurized fluids20 May 2025US 12,305,773 B2Cavagna Group S.P.A.
- Fireproof cabinet body structure and fireproof safety cabinet11 Feb 2025US 12,221,825 B2Justrite Safety Technology (Wuxi) Co., Ltd.
- Vented safety cabinet with thermally-actuated damper16 Apr 2024US 11,957,942 B2Justrite Manufacturing Company
- Fusible fire-proof emergency cut-off valve8 Mar 2022US 11,268,622 B2Jiangsu Reliable Mechanical Equipment Co., Ltd
- Vented safety cabinet with thermally-actuated damper8 Aug 2024US 2024/0261605 A1Justrite Manufacturing Company
- A valve for pressurized fluids20 Jun 2024US 2024/0200684 A1Cavagna Group S.P.A.
- Fireproof cabinet body structure and fireproof safety cabinet24 Aug 2023US 2023/0263302 A1Justrite Safety Technology (Wuxi) Co., Ltd.
- Ventilation duct unit9 Feb 2023US 2023/0042007 A1FläKtgroup Sweden AB
- Fusible fire-proof emergency cut-off valve30 Dec 2021US 2021/0404573 A1Jiangsu Reliable Mechanical Equipment Co., Ltd
Most cited
By later US patents
- Heat-sensitive subsurface safety valve59US 3,951,338 AStandard Oil Company (Indiana) · 1976
- Safety device for cutting off gas pipelines56US 6,550,495 B1Mertik Maxitrol GmbH & Co. KG · 2003
- Fail-safe actuator for rotary valves38US 4,533,114 APosi-Seal International, Inc. · 1985
- Anti-scald sanitary valve37US 5,647,530 AHans Grohe GmbH & Co. KG · 1997
- Fire damper and method of fabrication35US 4,146,048 APrefco Productions, Inc. · 1979