With the analysis among 2,417 patents, we discovered top 446 key players by total patent application. State Grid Corp. of China, China Petroleum & Chemical Corp., China Southern Power Grid Research Institute Co., Ltd. are dominant in this area. They take 8.94% of the total patent filing.
Beijing Shi, China
Patent: 144
Beijing Shi, China
Patent: 24
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 20
Bayern, Germany
Patent: 16
Chongqing Shi, China
Patent: 15
International Business Machines Corp.
New York, United States
Patent: 14
Taiwan Province, China
Patent: 13
Zhejiang Sheng, China
Patent: 13
With the analysis among 24 patents, we discovered top 19 start-ups by total patent application. GAC Aion New Energy Automobile Co., Ltd., SZ DJI Technology Co., Ltd., Xi'an Lingkong Electronics Technology Co. Ltd. are active in this area.
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Xi'an Lingkong Electronics Technology Co. Ltd.
Shaanxi Sheng, China
Patent: 2
New York, United States
Patent: 2
Hangzhou Qunhe Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing E Commerce Co Ltd,
Beijing Shi, China
Patent: 1
With the analysis among related 2,566 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Tianjin University, Beihang University take 4.56% of patent filing during this period.
Beijing Shi, China
Patent: 60
Tianjin Shi, China
Patent: 29
Beijing Shi, China
Patent: 28
Jiangsu Sheng, China
Patent: 28
Beijing Shi, China
Patent: 27
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 23
South China University of Technology
Guangdong Sheng, China
Patent: 21
Shaanxi Sheng, China
Patent: 21
Beijing Shi, China
Patent: 21
Shaanxi Sheng, China
Patent: 20
With the analysis among related 2,566 patents in last 5 years, we discover 307 new entrants. Harbin Engineering University, University of Science & Technology Beijing, Guangdong University of Technology are the most active new entrants in this area.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 13
University of Science & Technology Beijing
Beijing Shi, China
Patent: 12
Guangdong Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Wuhan KOTEI Informatics Co., Ltd.
Hubei Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
Jilin Sheng, China
Patent: 10
Shanghai Satellite Engineering Research Institute
Shanghai Shi, China
Patent: 8
Hubei Sheng, China
Patent: 8
Tianjin Shi, China
Patent: 8
With the analysis among 1,962 patents, we discovered top 227 universities and scientific research institutions by total patent application. Beihang University, Southeast University, Tianjin University are dominant in this area. They take 7.75% of the total patent filing.
Beijing Shi, China
Patent: 50
Jiangsu Sheng, China
Patent: 39
Tianjin Shi, China
Patent: 39
South China University of Technology
Guangdong Sheng, China
Patent: 35
Beijing Shi, China
Patent: 35
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 33
Shaanxi Sheng, China
Patent: 28
Heilongjiang Sheng, China
Patent: 28
Hubei Sheng, China
Patent: 25
Jiangsu Sheng, China
Patent: 25