With the analysis among 80 patents, we discovered top 84 key players by total patent application. State Grid Corp. of China, American Chemical Society, Tianjin Electric Power Corp. are dominant in this area. They take 23.75% of the total patent filing.
Beijing Shi, China
Patent: 11
District of Columbia, United States
Patent: 4
Tianjin Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
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With the analysis among related 82 patents applied in the last 5 years. We discover 81 most active companies in this area. The fast-growing State Grid Corp. of China, State Power Economic Research Institute, Tianjin Electric Power Corp. take 18.29% of patent filing during this period.
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 4
Tianjin Shi, China
Patent: 4
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Patent: 2
Beijing Shi, China
Patent: 2
Xinjiang Uygur Zizhiqu, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 82 patents in last 5 years, we discover 74 new entrants. State Power Economic Research Institute, Tianjin Electric Power Corp., Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences are the most active new entrants in this area.
Beijing Shi, China
Patent: 4
Tianjin Shi, China
Patent: 4
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Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 57 patents, we discovered top 26 universities and scientific research institutions by total patent application. North China Electric Power University, Air Force Engineering University, Central South University are dominant in this area. They take 19.30% of the total patent filing.
Beijing Shi, China
Patent: 4
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1