With the analysis among 212 patents, we discovered top 211 key players by total patent application. State Grid Corp. of China, Guangdong Power Grid Co. Ltd., National Energy Emerging Energy Group Co Ltd. are dominant in this area. They take 13.21% of the total patent filing.
Beijing Shi, China
Patent: 15
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 3
Taiwan Province, China
Patent: 2
With the analysis among 7 patents, we discovered top 6 start-ups by total patent application. IceKredit, Inc., Beijing Baidu Netcom Science & Technology Co., Ltd., Letv Cloud Computing Co. Ltd. are active in this area.
Shanghai Shi, China
Patent: 2
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 503 patents applied in the last 5 years. We discover 372 most active companies in this area. The fast-growing State Grid Corp. of China, Northwestern Polytechnical University, Sun Yat-Sen University take 7.16% of patent filing during this period.
Beijing Shi, China
Patent: 15
Shaanxi Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
Beijing Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 7
Hebei Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
With the analysis among related 503 patents in last 5 years, we discover 345 new entrants. State Grid Corp. of China, Northwestern Polytechnical University, Sun Yat-Sen University are the most active new entrants in this area.
Beijing Shi, China
Patent: 15
Shaanxi Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
Beijing Shi, China
Patent: 8
Hebei Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Hefei University of Technology
Anhui Sheng, China
Patent: 4
With the analysis among 370 patents, we discovered top 137 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Xidian University, Sun Yat-Sen University are dominant in this area. They take 8.65% of the total patent filing.
Shaanxi Sheng, China
Patent: 12
Shaanxi Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Shandong Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7