With the analysis among 8,093 patents, we discovered top 460 key players by total patent application. State Grid Corp. of China, General Electric Co., Wobben Properties GmbH are dominant in this area. They take 10.29% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 576
Massachusetts, United States
Patent: 118
Bayern, Germany
Patent: 101
Midtjylland, Denmark
Patent: 98
Noord-Holland, Netherlands
Patent: 73
Sungrow Power Supply Co., Ltd.
Anhui Sheng, China
Patent: 56
Tokyo-to, Japan
Patent: 55
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 55
With the analysis among 43 patents, we discovered top 22 start-ups by total patent application. Shanghai United Imaging Healthcare Co., Ltd., Southchip Semiconductor Technology (Shanghai) Co., Ltd., Englishco LLC are active in this area.
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 7
Southchip Semiconductor Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 5
New York, United States
Patent: 5
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Zhuhai Eeasy Technology Co. Ltd.
Guangdong Sheng, China
Patent: 2
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shenzhen Royole Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 3,508 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, China Electric Power Research Institute Ltd., Wobben Properties GmbH take 9.78% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 201
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 72
Jiangsu Sheng, China
Patent: 47
North China Electric Power University
Beijing Shi, China
Patent: 47
Zhejiang Sheng, China
Patent: 39
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 36
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 34
Shandong Sheng, China
Patent: 34
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 30
With the analysis among related 3,508 patents in last 5 years, we discover 208 new entrants. Guangdong Power Grid Co. Ltd., Toll Microelectronics Co., Ltd., Jiang Su Sheng Dian Li Gong Si Zhen Jiang Gong Dian Gong Si are the most active new entrants in this area.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 30
Toll Microelectronics Co., Ltd.
Shaanxi Sheng, China
Patent: 14
Jiang Su Sheng Dian Li Gong Si Zhen Jiang Gong Dian Gong Si
Jiangsu Sheng, China
Patent: 9
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 9
State Grid Hunan Electric Power Co., Ltd. Electric Power Research Institute
Hunan Sheng, China
Patent: 7
Sungrow Power(Shanghai)Co.,Ltd
Shanghai Shi, China
Patent: 7
Huaiyin Power Supply Bureau
Jiangsu Sheng, China
Patent: 7
Inner Mongolia Power (Group) Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 6
CRRC Qingdao Sifang Rolling Stock Research Institute Co., Ltd.
Shandong Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
With the analysis among 2,684 patents, we discovered top 195 universities and scientific research institutions by total patent application. North China Electric Power University, Southeast University, Zhejiang University are dominant in this area. They take 14.90% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 100
Jiangsu Sheng, China
Patent: 97
Zhejiang Sheng, China
Patent: 91
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 70
Beijing Shi, China
Patent: 60
Chongqing Shi, China
Patent: 57
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 52
Shandong Sheng, China
Patent: 50
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 49
Hefei University of Technology
Anhui Sheng, China
Patent: 48