F03D 9/10
Combinations of wind motors with apparatus storing energy
F03D9/10 (Combinations of wind motors with apparatus storing energy) appears on 1,192 US grants and 1,599 published applications in this corpus.
Search patents in F03D- Granted patents
- 1,192
- Published applications
- 1,599
- Assignees
- 523
- Inventors
- 2,250
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 6 | 0 |
| 1978 | 2 | 0 |
| 1979 | 10 | 0 |
| 1980 | 14 | 0 |
| 1981 | 5 | 0 |
| 1982 | 7 | 0 |
| 1983 | 5 | 0 |
| 1984 | 7 | 0 |
| 1985 | 12 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 5 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 6 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 4 | 0 |
| 1999 | 4 | 0 |
| 2000 | 8 | 0 |
| 2001 | 8 | 1 |
| 2002 | 2 | 9 |
| 2003 | 6 | 13 |
| 2004 | 7 | 12 |
| 2005 | 14 | 25 |
| 2006 | 11 | 39 |
| 2007 | 22 | 39 |
| 2008 | 22 | 80 |
| 2009 | 24 | 68 |
| 2010 | 39 | 122 |
| 2011 | 55 | 136 |
| 2012 | 74 | 128 |
| 2013 | 86 | 81 |
| 2014 | 81 | 83 |
| 2015 | 49 | 85 |
| 2016 | 54 | 59 |
| 2017 | 66 | 58 |
| 2018 | 48 | 63 |
| 2019 | 47 | 62 |
| 2020 | 57 | 54 |
| 2021 | 47 | 44 |
| 2022 | 37 | 76 |
| 2023 | 44 | 75 |
| 2024 | 63 | 69 |
| 2025 | 77 | 68 |
| 2026 | 23 | 50 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Thermal energy storage system coupled with a solid oxide electrolysis system6 Oct 2026US 12,753,710 B2Rondo Energy, Inc.
- Thermal energy storage system coupled with thermal power cycle systems8 Sep 2026US 12,729,632 B1Rondo Energy, Inc.
- Thermal energy storage systems for use in material processing1 Sep 2026US 12,723,524 B2Rondo Energy, Inc.
- Auxiliary power system and control for rural and/or off grid wind turbines1 Sep 2026US 12,723,568 B2Siemens Gamesa Renewable Energy A/S
- Methods for material activation with thermal energy storage system18 Aug 2026US 12,709,998 B2Rondo Energy, Inc.
- Wind Power Generation Device8 Oct 2026US 2026/0309125 A1
- Wind-solar-wave synergistic dispatchable power generation devices1 Oct 2026US 2026/0298202 A1Guangdong University of Technology
- Energy recovery system and related method of recovering energy10 Sep 2026US 2026/0266267 A1Siemens Energy Global GmbH & Co. KG
- Autonomous roaming offshore wind turbine27 Aug 2026US 2026/0249962 A1Alliance for Sustainable Energy, LLC
- Battery arrangement for stand-alone wind turbine27 Aug 2026US 2026/0250870 A1Siemens Energy Global GmbH & Co. KG
Most cited
By later US patents
- Islanding-operation prevention apparatus, and dispersed power generation apparatus and power generation system using the same282US 5,686,766 ACanon Kabushiki Kaisha · 1997
- Scavenger energy converter system its new applications and its control systems239US 6,327,994 B12001
- Wind-powered electricity generating system including wind energy storage195US 5,384,489 A1995
- Natural energy conversion, storage and electricity generation system162US 4,206,608 A1980
- Variable speed wind turbine generator with zero-sequence filter141US 5,798,632 AMidwest Research Institute · 1998