With the analysis among 554 patents, we discovered top 442 key players by total patent application. State Grid Corp. of China, China Mobile Communications Group Co., Ltd., Jiangsu Electric Power Co. are dominant in this area. They take 12.45% of the total patent filing.
Beijing Shi, China
Patent: 52
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Hunan Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 5
With the analysis among 5 patents, we discovered top 5 start-ups by total patent application. Beijing Tongcheng Biying Technology Co. Ltd., Shenzhen Fengchao Technology Co. Ltd., Dralong are active in this area.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 1,226 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, South China University of Technology, Guangdong University of Technology take 6.36% of patent filing during this period.
Beijing Shi, China
Patent: 33
Guangdong Sheng, China
Patent: 23
Guangdong Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 20
Anhui Sheng, China
Patent: 18
Chongqing Shi, China
Patent: 16
Jiangsu Sheng, China
Patent: 14
Sichuan Sheng, China
Patent: 14
Heilongjiang Sheng, China
Patent: 13
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 13
With the analysis among related 1,226 patents in last 5 years, we discover 391 new entrants. Kunming University of Science & Technology, Dalian University of Technology, Ping An Technology (Shenzhen) Co., Ltd. are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 11
Liaoning Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Hebei Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Henan Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 5
With the analysis among 1,255 patents, we discovered top 254 universities and scientific research institutions by total patent application. Southeast University, Guangdong University of Technology, South China University of Technology are dominant in this area. They take 7.17% of the total patent filing.
Jiangsu Sheng, China
Patent: 32
Guangdong Sheng, China
Patent: 30
Guangdong Sheng, China
Patent: 28
Chongqing Shi, China
Patent: 27
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 26
Heilongjiang Sheng, China
Patent: 25
Jiangsu Sheng, China
Patent: 25
Beijing Shi, China
Patent: 24
Anhui Sheng, China
Patent: 23
Guangdong Sheng, China
Patent: 20