F16K 41/066
For rotating valves
Official title: {for rotating valves}
F16K41/066 (For rotating valves) appears on 6 US grants and 6 published applications in this corpus.
Search patents in F16K- Granted patents
- 6
- Published applications
- 6
- Assignees
- 6
- Inventors
- 9
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 2 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 1 |
| 2026 | 2 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Control valves with adjustable valve packing14 Apr 2026US 12,601,423 B2Fisher Controls International LLC
- Ball valve3 Mar 2026US 12,565,935 B2OTTO EGELHOF GmbH & Co. KG
- Valve device2 Nov 2021US 11,162,601 B2Denso Corporation
- Gas meters having high pressure shut-off valves and related gas flow control systems20 Apr 2021US 10,982,789 B2Sensus Spectrum, LLC
- Airtightness maintaining structure for butterfly valve12 Jul 2016US 9,388,747 B2Aisin Seiki Kabushiki Kaisha
- Control valves with adjustable valve packing12 Jun 2025US 2025/0189058 A1Fisher Controls International LLC
- Ball valve1 Feb 2024US 2024/0035578 A1OTTO EGELHOF GmbH & Co. KG
- Valve device13 May 2021US 2021/0140554 A1Denso Corporation
- Gas Meters Having High Pressure Shut-Off Valves and Related Gas Flow Control Systems20 Aug 2020US 2020/0263805 A1Sensus Spectrum, LLC
- Airtightness maintaining structure for butterfly valve23 Oct 2014US 2014/0312258 A1Aisin Seiki Kabushiki Kaisha
Most cited
By later US patents