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Wind Turbine System Integration & Ancillary Functions

Integration of additional functionalities or equipment with wind turbines, such as energy storage systems, hydrogen production (electrolysers), or hybrid energy harvesting combining wind with other renewable sources like hydrokinetic or wave power.

4,561 US filings from 1,063 companies since 2023 · 2023: 1,198 · 2024: 1,525 · 2025: 1,375 · 2026 YTD: 463

Wind Motors / Turbines

Top companies

Ranked by filings in this theme since 2023. 2026 is partial.

#CompanySince 20232023202420252026 YTDYoY
1Vestas Wind Systems A/S42111015112931-14.6%
2Siemens Gamesa Renewable Energy A/S3649212112625+4.1%
3Wobben Properties GmbH1787470268-62.9%
4General Electric Renovables Espana, S.L.1596966222-66.7%
5SIEMENS GAMESA RENEWABLE ENERGY INNOVATION & TECHNOLOGY S.L.771824305+25.0%
6Lone Gull Holdings, Ltd.711719296+52.6%
7Nordex Energy SE & Co. KG6272020150.0%
8General Electric Company554312··—
9LM Wind Power A/S54825129-52.0%
10BEIJING GOLDWIND SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.391513101-23.1%
11GE Infrastructure Technology LLC34·16135-18.8%
12XINJIANG GOLDWIND SCIENCE & TECHNOLOGY CO., LTD.3315108·-20.0%
13Flower Turbines, Inc.2911612·-25.0%
14HAMILTON SUNDSTRAND CORPORATION29141023-80.0%
15ZF Friedrichshafen AG2615812+60.0%
16TOYOTA JIDOSHA KABUSHIKI KAISHA234964-33.3%
17Kia Corporation2263103+233.3%
18Hyundai Motor Company2153103+233.3%
19NORDEX ENERGY SPAIN, S.A.U.204592+80.0%
20KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS194132·-84.6%
21ZF WIND POWER ANTWERPEN N.V.19·4510+25.0%
22GOLDWIND SCIENCE & TECHNOLOGY CO., LTD.18·1233-75.0%
23North China Electric Power University1851111-90.9%
24ZHEJIANG UNIVERSITY187821-75.0%
25Flender GmbH175453+25.0%