Y02E 10/70
Wind energy
Y02E10/70 (Wind energy) appears on 15,734 US grants and 20,067 published applications in this corpus.
Search patents in Y02E- Granted patents
- 15,734
- Published applications
- 20,067
- Assignees
- 4,247
- Inventors
- 23,628
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 33 | 0 |
| 1977 | 48 | 0 |
| 1978 | 60 | 0 |
| 1979 | 57 | 0 |
| 1980 | 69 | 0 |
| 1981 | 71 | 0 |
| 1982 | 91 | 0 |
| 1983 | 71 | 0 |
| 1984 | 74 | 0 |
| 1985 | 72 | 0 |
| 1986 | 53 | 0 |
| 1987 | 43 | 0 |
| 1988 | 40 | 0 |
| 1989 | 29 | 0 |
| 1990 | 23 | 0 |
| 1991 | 21 | 0 |
| 1992 | 32 | 0 |
| 1993 | 34 | 0 |
| 1994 | 29 | 0 |
| 1995 | 31 | 0 |
| 1996 | 37 | 0 |
| 1997 | 24 | 0 |
| 1998 | 30 | 0 |
| 1999 | 32 | 0 |
| 2000 | 55 | 0 |
| 2001 | 60 | 17 |
| 2002 | 66 | 78 |
| 2003 | 83 | 142 |
| 2004 | 108 | 190 |
| 2005 | 134 | 200 |
| 2006 | 143 | 277 |
| 2007 | 174 | 387 |
| 2008 | 194 | 511 |
| 2009 | 222 | 762 |
| 2010 | 368 | 1201 |
| 2011 | 612 | 1491 |
| 2012 | 840 | 1448 |
| 2013 | 786 | 1289 |
| 2014 | 879 | 1133 |
| 2015 | 820 | 1218 |
| 2016 | 837 | 975 |
| 2017 | 943 | 955 |
| 2018 | 861 | 989 |
| 2019 | 935 | 992 |
| 2020 | 893 | 1063 |
| 2021 | 868 | 983 |
| 2022 | 839 | 1045 |
| 2023 | 866 | 1038 |
| 2024 | 988 | 788 |
| 2025 | 768 | 570 |
| 2026 | 288 | 325 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Forecasting output power of wind turbine in wind farm1 Sep 2026US 12,723,569 B2Utopus Insights, Inc.
- Method for manufacturing a preform building element and oven25 Aug 2026US 12,715,180 B2Siemens Gamsea Renewable Energy A/S
- Method for raising floating body for spar-type offshore wind power generation facility25 Aug 2026US 12,715,559 B2Kyushu University, National University Corporation
- Hollow wind turbine main shaft and profiling forging process and use thereof25 Aug 2026US 12,716,108 B2Zenkung Heavy Industry (Jiangsu) Co., Ltd.
- Blade assembly for a wind turbine blade, wind turbine and method for building a wind turbine blade25 Aug 2026US 12,716,398 B2Lm Wind Power A/S
- High capacity, shallow draft, ocean-borne wind turbine3 Sep 2026US 2026/0258786 A1Tows, Inc.
- Autonomous roaming offshore wind turbine27 Aug 2026US 2026/0249962 A1Alliance for Sustainable Energy, LLC
- Counterweight for semi-submersible float of offshore wind turbine and installation method therefor27 Aug 2026US 2026/0249964 A1Saipem S.P.A.
- Battery arrangement for stand-alone wind turbine27 Aug 2026US 2026/0250870 A1Siemens Energy Global GmbH & Co. KG
- A wind turbine blade spar cap and a method for manufacturing a wind turbine blade spar cap27 Aug 2026US 2026/0251117 A1Vestas Wind Systems A/S
Most cited
By later US patents
- Wind turbine and a shaft for a wind turbine1,094US 8,664,792 B2Envision Energy (Denmark) ApS · 2014
- Fail-safe actuation system926US 9,239,064 B2Moog Inc. · 2016
- Anti-islanding method and apparatus for distributed power generation433US 6,219,623 B1Plug Power Inc. · 2001
- Performance optimization controller and control method for doubly-fed machines427US 5,798,631 AState of Oregon acting by and through the State Board of Higher Education on behalf of Oregon State University · 1998
- Inverter control methodology for distributed generation sources connected to a utility grid372US 7,248,946 B2Advanced Energy Conversion, LLC · 2007