With the analysis among 16 patents, we discovered top 15 key players by total patent application. State Grid Corp. of China, Chongqing Research Inst of China Coal Tech & Eng Group Corp., Global Energy Interconnection Research Institute are dominant in this area. They take 43.75% of the total patent filing.
Beijing Shi, China
Patent: 3
Chongqing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
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With the analysis among related 26 patents applied in the last 5 years. We discover 23 most active companies in this area. The fast-growing Chongqing Research Inst of China Coal Tech & Eng Group Corp., Beijing Institute of Technology, Nanjing Xingye Huijie Network Technology Co., Ltd. take 19.23% of patent filing during this period.
Chongqing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
Chongqing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 26 patents in last 5 years, we discover 19 new entrants. Chongqing Research Inst of China Coal Tech & Eng Group Corp., Beijing Institute of Technology, Nanjing Xingye Huijie Network Technology Co., Ltd. are the most active new entrants in this area.
Chongqing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
Chongqing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 33 patents, we discovered top 20 universities and scientific research institutions by total patent application. Beihang University, Beijing Institute of Technology, North University of China are dominant in this area. They take 21.21% of the total patent filing.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1