With the analysis among 23,967 patents, we discovered top 459 key players by total patent application. State Grid Corp. of China, Jiangsu Electric Power Co., State Grid Shanghai Municipal Electric Power Co. are dominant in this area. They take 4.46% of the total patent filing.
Beijing Shi, China
Patent: 888
Jiangsu Sheng, China
Patent: 97
Shanghai Shi, China
Patent: 84
Guangdong Sheng, China
Patent: 66
Guangdong Sheng, China
Patent: 62
Tianjin Shi, China
Patent: 58
Zhejiang Sheng, China
Patent: 57
Beijing Shi, China
Patent: 55
Hebei Sheng, China
Patent: 55
Guangdong Sheng, China
Patent: 52
With the analysis among 313 patents, we discovered top 182 start-ups by total patent application. Guangzhou Quickdecision Technology Co., Ltd., Beijing Terminus Technology Group Co.,. Ltd., Beijing Baqiang Information Technology Co., Ltd. are active in this area.
Guangdong Sheng, China
Patent: 26
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Shanghai Shi, China
Patent: 5
Belfast, United Kingdom
Patent: 5
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among related 21,237 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Guangdong Power Grid Co. Ltd., Zhejiang University take 2.32% of patent filing during this period.
Beijing Shi, China
Patent: 365
Guangdong Sheng, China
Patent: 66
Zhejiang Sheng, China
Patent: 62
Jiangsu Sheng, China
Patent: 59
Shandong Sheng, China
Patent: 58
Hubei Sheng, China
Patent: 57
Guangdong Sheng, China
Patent: 52
Beijing Shi, China
Patent: 48
Chongqing Shi, China
Patent: 45
Guangdong Sheng, China
Patent: 45
With the analysis among related 21,237 patents in last 5 years, we discover 164 new entrants. Guangdong Power Grid Co. Ltd., Guangzhou Quickdecision Technology Co., Ltd., Zhijiang Laboratory are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 66
Guangdong Sheng, China
Patent: 26
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Patent: 25
Jiangxi Sheng, China
Patent: 19
Guangdong Sheng, China
Patent: 19
Guangdong Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 16
Tianjin Shi, China
Patent: 16
Beijing Shi, China
Patent: 15
With the analysis among 9,294 patents, we discovered top 310 universities and scientific research institutions by total patent application. Zhejiang University, South China University of Technology, Shanghai Jiao Tong University are dominant in this area. They take 5.11% of the total patent filing.
Zhejiang Sheng, China
Patent: 140
Guangdong Sheng, China
Patent: 128
Shanghai Shi, China
Patent: 112
Beijing Shi, China
Patent: 99
Anhui Sheng, China
Patent: 94
Jiangsu Sheng, China
Patent: 92
Beijing Shi, China
Patent: 90
Tianjin Shi, China
Patent: 83
Hubei Sheng, China
Patent: 81
Jiangsu Sheng, China
Patent: 78