With the analysis among 40 patents, we discovered top 29 key players by total patent application. Hitachi Ltd., Beijing Goldwind Science & Creation Windpower Equip Co., Ltd., Huaneng Power International, Inc. are dominant in this area. They take 37.50% of the total patent filing.
Beijing Goldwind Science & Creation Windpower Equip Co., Ltd.
Beijing Shi, China
Patent: 5
Huaneng Power International, Inc.
Beijing Shi, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 2
Baotou Huiquan Rare Earth Industry Group Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 2
Huaneng Guanyun Clean Energy Power LLC
Jiangsu Sheng, China
Patent: 2
China Resources Power Technology Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 2
Jiaxing Youli Construction Engineering Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Guoneng Xinkong Internet Technology (Hebei) Co., Ltd.
Hebei Sheng, China
Patent: 2
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With the analysis among related 24 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Beijing Goldwind Science & Creation Windpower Equip Co., Ltd., Huaneng Clean Energy Research Institute, Guoneng Xinkong Internet Technology (Hebei) Co., Ltd. take 33.33% of patent filing during this period.
Beijing Goldwind Science & Creation Windpower Equip Co., Ltd.
Beijing Shi, China
Patent: 4
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 2
Guoneng Xinkong Internet Technology (Hebei) Co., Ltd.
Hebei Sheng, China
Patent: 2
Huaneng Offshore Wind Power Science and Technology Research Co., Ltd.
Jiangsu Sheng, China
Patent: 2
North China Electric Power University
Beijing Shi, China
Patent: 2
Huaneng Power International, Inc.
Beijing Shi, China
Patent: 2
Huaneng Guanyun Clean Energy Power LLC
Jiangsu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Powerchina Xibei Engineering Corp. Ltd.
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 24 patents in last 5 years, we discover 17 new entrants. Huaneng Clean Energy Research Institute, Guoneng Xinkong Internet Technology (Hebei) Co., Ltd., Huaneng Offshore Wind Power Science and Technology Research Co., Ltd. are the most active new entrants in this area.
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 2
Guoneng Xinkong Internet Technology (Hebei) Co., Ltd.
Hebei Sheng, China
Patent: 2
Huaneng Offshore Wind Power Science and Technology Research Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Huaneng Power International, Inc.
Beijing Shi, China
Patent: 2
Huaneng Guanyun Clean Energy Power LLC
Jiangsu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Powerchina Xibei Engineering Corp. Ltd.
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among 18 patents, we discovered top 10 universities and scientific research institutions by total patent application. North China Electric Power University, Hohai University, Shanghai Jiao Tong University are dominant in this area. They take 33.33% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hefei University of Technology
Anhui Sheng, China
Patent: 1
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Shanghai Dianji University
Shanghai Shi, China
Patent: 1