H02J 2101/28
Wind energy
H02J2101/28 (Wind energy) appears on 2,323 US grants and 3,035 published applications in this corpus.
Search patents in H02J- Granted patents
- 2,323
- Published applications
- 3,035
- Assignees
- 946
- Inventors
- 5,134
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 3 |
| 2002 | 7 | 6 |
| 2003 | 6 | 14 |
| 2004 | 8 | 13 |
| 2005 | 11 | 16 |
| 2006 | 14 | 17 |
| 2007 | 19 | 32 |
| 2008 | 21 | 49 |
| 2009 | 27 | 68 |
| 2010 | 29 | 88 |
| 2011 | 58 | 151 |
| 2012 | 70 | 158 |
| 2013 | 77 | 180 |
| 2014 | 89 | 132 |
| 2015 | 127 | 162 |
| 2016 | 143 | 127 |
| 2017 | 135 | 165 |
| 2018 | 136 | 121 |
| 2019 | 141 | 131 |
| 2020 | 131 | 189 |
| 2021 | 159 | 192 |
| 2022 | 177 | 251 |
| 2023 | 205 | 260 |
| 2024 | 240 | 200 |
| 2025 | 195 | 182 |
| 2026 | 86 | 128 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Automatic detection of grid-connected distributed energy resources6 Oct 2026US 12,756,198 B2X Development LLC
- Power supply system6 Oct 2026US 12,756,330 B2Delta Electronics (Shanghai) Co., Ltd.
- Model-based predictive control method for structural load reduction in wind turbines29 Sep 2026US 12,748,394 B2Universidad Del Pais Vasco/Euskal Herriko Unibertsitatea
- Renewable energy supply system, floating offshore solar power generating plant, and renewable energy supply method29 Sep 2026US 12,749,896 B2
- Wind power plant22 Sep 2026US 12,744,391 B2Vestas Wind Systems A/S
- Prime location of unipolar electrolysis plants on the electricity grid8 Oct 2026US 2026/0312101 A1
- Micro energy storage system8 Oct 2026US 2026/0312410 A1Smartizer Pty Ltd
- Data center powered by a renewable energy source8 Oct 2026US 2026/0312413 A1Sage Geosystems Inc.
- Method and system for adaptively obtaining a corrected apparent impedance1 Oct 2026US 2026/0302776 A1Hitachi Energy Ltd
- Hyperfirm swarm power and modular loads under common control1 Oct 2026US 2026/0302779 A11st Avenue Nova, LLC
Most cited
By later US patents
- Wireless energy transfer converters438US 8,497,601 B2WiTricity Corporation · 2013
- Anti-islanding method and apparatus for distributed power generation433US 6,219,623 B1Plug Power Inc. · 2001
- Inverter control methodology for distributed generation sources connected to a utility grid372US 7,248,946 B2Advanced Energy Conversion, LLC · 2007
- Method of operating a power supply system having parallel-connected inverters, and power converting system321US 6,285,572 B1Sanyo Electric Co., Ltd. · 2001
- Power conversion system and method of converting power299US 7,072,194 B2Curtin University of Technology · 2006