With the analysis among 29,073 patents, we discovered top 436 key players by total patent application. State Grid Corp. of China, Guangdong Power Grid Co. Ltd., Jiangsu Electric Power Co. are dominant in this area. They take 16.83% of the total patent filing.
Beijing Shi, China
Patent: 3,628
Guangdong Sheng, China
Patent: 969
Jiangsu Sheng, China
Patent: 295
Hebei Sheng, China
Patent: 249
Guangdong Sheng, China
Patent: 207
Guangdong Sheng, China
Patent: 197
Shandong Sheng, China
Patent: 160
Guangdong Sheng, China
Patent: 133
Shanghai Shi, China
Patent: 123
Liaoning Sheng, China
Patent: 116
With the analysis among 51 patents, we discovered top 42 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., SZ DJI Technology Co., Ltd., Beijing Terminus Technology Group Co.,. Ltd. are active in this area.
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Taiwan Province, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 22,065 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., Dongguan Power Supply Bureau of Guangdong Power Grid Co., Ltd. take 12.66% of patent filing during this period.
Beijing Shi, China
Patent: 1,608
Guangdong Sheng, China
Patent: 961
Guangdong Sheng, China
Patent: 225
Guangdong Sheng, China
Patent: 197
Jiangsu Sheng, China
Patent: 172
Hebei Sheng, China
Patent: 160
Guangdong Sheng, China
Patent: 107
Beijing Shi, China
Patent: 100
Guizhou Sheng, China
Patent: 94
Guangdong Sheng, China
Patent: 93
With the analysis among related 22,065 patents in last 5 years, we discover 188 new entrants. Guangdong Power Grid Co., Ltd. Shantou Power Supply Bureau, Meizhou Power Supply Bureau of Guangdong Power Grid Co., Ltd., Southern Power Grid Digital Power Research Co. Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 58
Guangdong Sheng, China
Patent: 52
Guangdong Sheng, China
Patent: 43
Guangdong Sheng, China
Patent: 40
Guangdong Sheng, China
Patent: 36
Anhui Sheng, China
Patent: 25
Anhui Sheng, China
Patent: 22
Guangdong Sheng, China
Patent: 21
Guangdong Sheng, China
Patent: 21
Anhui Sheng, China
Patent: 16
With the analysis among 3,375 patents, we discovered top 216 universities and scientific research institutions by total patent application. North China Electric Power University, Xi'an Jiaotong University, Shanghai Jiao Tong University are dominant in this area. They take 20.80% of the total patent filing.
Beijing Shi, China
Patent: 118
Shaanxi Sheng, China
Patent: 104
Shanghai Shi, China
Patent: 88
Beijing Shi, China
Patent: 49
Beijing Shi, China
Patent: 44
Chongqing Shi, China
Patent: 42
Zhejiang Sheng, China
Patent: 41
Hubei Sheng, China
Patent: 40
Shandong Sheng, China
Patent: 36
Yunnan Sheng, China
Patent: 30