With the analysis among 4,940 patents, we discovered top 470 key players by total patent application. State Grid Corp. of China, Google LLC, KT Corp. are dominant in this area. They take 9.84% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 269
California, United States
Patent: 172
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 33
Shanghai Bolu Information Technology Co., Ltd.
Shanghai Shi, China
Patent: 30
Massachusetts, United States
Patent: 27
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 27
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 26
Chunghwa Telecom Co., Ltd.
Taiwan Province, China
Patent: 22
Gyeonggi-do, South Korea
Patent: 21
With the analysis among 44 patents, we discovered top 26 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Quantela, Inc., Beijing Terminus Technology Group Co.,. Ltd. are active in this area.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 12
California, United States
Patent: 4
Beijing Terminus Technology Group Co.,. Ltd.
Beijing Shi, China
Patent: 2
California, United States
Patent: 2
California, United States
Patent: 2
Texas, United States
Patent: 2
New York, United States
Patent: 1
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 1,999 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Hangzhou Zhiyuan Technology Co., Ltd., Jiangsu Electric Power Co. take 4.15% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 53
Hangzhou Zhiyuan Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 19
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 11
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 11
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 11
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences
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Patent: 9
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 9
Tianjin Shi, China
Patent: 9
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 9
Hubei Sheng, China
Patent: 8
With the analysis among related 1,999 patents in last 5 years, we discover 342 new entrants. Hangzhou Zhiyuan Technology Co., Ltd., Visionvera Information Technology Co., Ltd., Southern Power Grid Digital Power Research Co. Ltd. are the most active new entrants in this area.
Hangzhou Zhiyuan Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 19
Visionvera Information Technology Co., Ltd.
Beijing Shi, China
Patent: 8
Southern Power Grid Digital Power Research Co. Ltd.
Guangdong Sheng, China
Patent: 7
Inspur Software Technology Co. Ltd.
Shandong Sheng, China
Patent: 6
Gansu Sheng, China
Patent: 6
Genew Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 6
Nei Meng Gu Xiao Cao Shu Zi Sheng Tai Chan Ye Gu Fen You Xian Gong Si
Nei Mongol Zizhiqu, China
Patent: 5
M-Grass Ecology & Environment Group Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 5
Washington, United States
Patent: 4
With the analysis among 1,602 patents, we discovered top 221 universities and scientific research institutions by total patent application. Nanjing Normal University, Wuhan University, Tianjin University are dominant in this area. They take 8.05% of the total patent filing.
Nanjing Normal University
Jiangsu Sheng, China
Patent: 42
Hubei Sheng, China
Patent: 37
Tianjin Shi, China
Patent: 21
Zhejiang Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 19
Beijing Shi, China
Patent: 17
Shanghai Shi, China
Patent: 16
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 15
Beijing University of Technology
Beijing Shi, China
Patent: 12