F03B 15/16
By power output
Official title: by power output
F03B15/16 (By power output) appears on 37 US grants and 39 published applications in this corpus.
Search patents in F03B- Granted patents
- 37
- Published applications
- 39
- Assignees
- 30
- Inventors
- 96
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 5 |
| 2013 | 1 | 1 |
| 2014 | 2 | 2 |
| 2015 | 1 | 3 |
| 2016 | 0 | 3 |
| 2017 | 3 | 3 |
| 2018 | 3 | 5 |
| 2019 | 2 | 1 |
| 2020 | 5 | 3 |
| 2021 | 2 | 1 |
| 2022 | 1 | 2 |
| 2023 | 1 | 1 |
| 2024 | 2 | 3 |
| 2025 | 3 | 1 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hydrokinetic turbine and array performance optimization by dynamic tuning2 Jun 2026US 12,644,430 B2Emrgy Inc.
- Ocean wave and tidal current energy conversion system26 May 2026US 12,637,999 B2
- Measurement arrangement for hydro turbine16 Sep 2025US 12,416,284 B2TMV Detections Oy
- Power generation device24 Jun 2025US 12,341,464 B2Hitachi Mitsubishi Hydro Corporation
- Hydro turbine with reduced cavitation14 Jan 2025US 12,196,169 B2TMV Detections Oy
- Hydrokinetic turbine and array performance optimization by dynamic tuning24 Sep 2026US 2026/0286927 A1Emrgy Inc.
- Measurement arrangement for hydro turbine5 Jun 2025US 2025/0179984 A1TMV Detections Oy
- Power generation device26 Dec 2024US 2024/0429843 A1Hitachi Mitsubishi Hydro Corporation
- Ocean wave and tidal current energy conversion system11 Jul 2024US 2024/0229760 A1
- Hydrokinetic turbine and array performance optimization by dynamic tuning25 Jan 2024US 2024/0026854 A1Emrgy Inc.
Most cited
By later US patents
- Cushioned dual-action constant speed wave power generator62US 5,424,582 AElektra Power Industries, Inc. · 1995
- Method and apparatus for optimizing performance of a kaplan turbine30US 5,754,446 AVoith Hydro, Inc. · 1998
- Distributed generation drivetrain (DGD) controller for application to wind turbine and ocean current turbine generators25US 6,653,744 B2Clipper Wind Technology, Inc. · 2003
- Method for optimizing the efficiency of a set of machines comprising a turbine and a generator24US 5,402,332 AJ. M. Voith GmbH · 1995
- Method and apparatus for optimizing the operating parameters of a double-regulated water turbine16US 5,322,412 ASulzer-Escher Wyss GmbH · 1994