F05B 2270/341
Liquid flow velocity or direction
F05B2270/341 (Liquid flow velocity or direction) appears on 9 US grants and 13 published applications in this corpus.
Search patents in F05B- Granted patents
- 9
- Published applications
- 13
- Assignees
- 12
- Inventors
- 31
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2020 | 0 | 1 |
| 2021 | 0 | 3 |
| 2022 | 0 | 3 |
| 2023 | 5 | 2 |
| 2024 | 2 | 1 |
| 2025 | 1 | 2 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Hydrokinetic turbine and array performance optimization by dynamic tuning2 Jun 2026US 12,644,430 B2Emrgy Inc.
- Systems and methods for harnessing marine hydrokinetic energy10 Jun 2025US 12,326,131 B2Riahmedia Inc.
- Hydroelectric power generation system5 Mar 2024US 11,920,553 B2Daikin Industries, Ltd.
- Reservoir-regulating digital load control13 Feb 2024US 11,898,530 B2Lone Gull Holdings, Ltd.
- Circular dam and methods for generating, accumulating, storing, and releasing electrical energy12 Dec 2023US 11,840,815 B2
- Reservoir-regulating digital load control29 Jan 2026US 2026/0028958 A1Lone Gull Holdings, Ltd.
- Bidet energy harvesting27 Nov 2025US 2025/0361708 A1Kohler Co.
- Systems and methods for harnessing marine hydrokinetic energy4 Sep 2025US 2025/0277480 A1Riahmedia Inc. dba Marine Kinetic Energy
- Hydrokinetic turbine and array performance optimization by dynamic tuning25 Jan 2024US 2024/0026854 A1Emrgy Inc.
- Systems and methods for harnessing marine hydrokinetic energy28 Sep 2023US 2023/0304466 A1Riahmedia Inc. dba Marine Kinetic Energy
Most cited
By later US patents