With the analysis among 74,178 patents, we discovered top 469 key players by total patent application. Wobben Properties GmbH, State Grid Corp. of China, Senvion SE are dominant in this area. They take 7.89% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 2,475
Hamburg, Germany
Patent: 685
Midtjylland, Denmark
Patent: 676
Hamburg, Germany
Patent: 480
Massachusetts, United States
Patent: 452
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 448
Bayern, Germany
Patent: 409
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 378
Beijing Goldwind Science & Creation Windpower Equip Co., Ltd.
Beijing Shi, China
Patent: 341
With the analysis among 104 patents, we discovered top 60 start-ups by total patent application. Wind Catching Systems AS, Challenergy, Inc., Plants Laboratory Inc. are active in this area.
Akershus, Norway
Patent: 11
Shenzhen Xingzhixing Robot Technology Co. Ltd.
Guangdong Sheng, China
Patent: 4
Tianjin Qingzhi Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 3
California, United States
Patent: 3
Zhejiang Leapmotor Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 3
BitMain Technologies Holding Co.
Beijing Shi, China
Patent: 2
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Shanghai Clobotics Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
With the analysis among related 58,185 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Wobben Properties GmbH, North China Electric Power University take 3.74% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 1,130
North China Electric Power University
Beijing Shi, China
Patent: 508
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 438
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 346
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 254
Ming Yang Smart Energy Group Co., Ltd.
Guangdong Sheng, China
Patent: 242
Beijing Goldwind Science & Creation Windpower Equip Co., Ltd.
Beijing Shi, China
Patent: 197
Chongqing Shi, China
Patent: 191
Xinjiang Goldwind Science & Technology Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 170
With the analysis among related 58,185 patents in last 5 years, we discover 104 new entrants. Guangdong Power Grid Co. Ltd., Beijing Huaneng Xinrui Control Technology Co., Ltd., Jiangyin Kecheng Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 164
Beijing Huaneng Xinrui Control Technology Co., Ltd.
Beijing Shi, China
Patent: 85
Jiangyin Kecheng Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 50
NEWTRY TANGU HOLDING CO., LTD
Jiangsu Sheng, China
Patent: 46
Huaneng New Energy Co., Ltd. Shanxi Branch
Shanxi Sheng, China
Patent: 46
Delijia Transmission Technology (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 45
Huaneng Offshore Wind Power Science and Technology Research Co., Ltd.
Jiangsu Sheng, China
Patent: 41
Powerchina Guizhou Engineering Co., Ltd.
Guizhou Sheng, China
Patent: 40
Huaneng Longdong Energy Co., Ltd.
Gansu Sheng, China
Patent: 39
Nantong Ailang Wind Power Technology Development Co., Ltd.
Jiangsu Sheng, China
Patent: 39
With the analysis among 16,947 patents, we discovered top 297 universities and scientific research institutions by total patent application. North China Electric Power University, Tsinghua University, Hohai University are dominant in this area. They take 13.09% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 839
Beijing Shi, China
Patent: 344
Jiangsu Sheng, China
Patent: 275
Chongqing Shi, China
Patent: 272
Zhejiang Sheng, China
Patent: 255
Tianjin Shi, China
Patent: 242
Northeast Electric Power University
Jilin Sheng, China
Patent: 241
Jiangsu Sheng, China
Patent: 221
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 214
Shandong Sheng, China
Patent: 207