F16K 41/106
For use with rotating spindles or valves
Official title: {for use with rotating spindles or valves (F16K41/125 takes precedence)}
F16K41/106 (For use with rotating spindles or valves) appears on 27 US grants and 15 published applications in this corpus.
Search patents in F16K- Granted patents
- 27
- Published applications
- 15
- Assignees
- 21
- Inventors
- 45
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 3 |
| 2015 | 1 | 0 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 4 |
| 2025 | 2 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cryogenic fluid shut-off valve7 Apr 2026US 12,595,852 B2Engineered Controls International, LLC
- Cryogenic fluid shut-off valve7 Oct 2025US 12,435,793 B2Engineered Controls International, LLC
- Valve, in particular a vacuum valve23 Sep 2025US 12,422,056 B2VAT Holding AG
- Flow rate control valve having waterproof function of driving motor and bidet device to which flow rate control valve is applied11 Jun 2024US 12,006,675 B2Coway Co., Ltd.
- Pressure compensated bellows valve11 Oct 2022US 11,466,793 B1Flowserve Management Company
- Cryogenic fluid shut-off valve9 Jul 2026US 2026/0194145 A1Engineered Controls International, LLC
- Cryogenic fluid shut-off valve16 Jan 2025US 2025/0020215 A1Engineered Controls International, LLC
- Valve apparatus26 Sep 2024US 2024/0318734 A1Denso Corporation
- Valve, in particular a vacuum valve11 Jul 2024US 2024/0229969 A9VAT Holding AG
- Cryogenic fluid shut-off valve2 May 2024US 2024/0142000 A1Engineered Controls International, LLC
Most cited
By later US patents
- Shutoff valve23US 4,634,094 A1987
- Ball valve12US 5,037,065 ADurametallic Corporation · 1991
- Bellows sealed stem for rotary valve9US 4,462,422 AKerotest Manufacturing Corp. · 1984
- Fluid flow valve9US 5,385,334 ACarten Controls Inc. · 1995
- Actuator mechanism for double bent bellows sealed rotary valve8US 4,468,002 AKerotest Manufacturing Corp. · 1984