With the analysis among 10 patents, we discovered top 12 key players by total patent application. State Grid Corp. of China, Sichuan Institute of Geological Engineering Investigation, Beijing Wanglian DC Engineering Technology Co., Ltd. are dominant in this area. They take 40.00% of the total patent filing.
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Huanke Technology Co., Ltd.
Beijing Shi, China
Patent: 1
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With the analysis among related 21 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing Hebei University of Technology, China Southern Power Grid Research Institute Co., Ltd., Foshan University take 14.29% of patent filing during this period.
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 21 patents in last 5 years, we discover 23 new entrants. Hebei University of Technology, China Southern Power Grid Research Institute Co., Ltd., Foshan University are the most active new entrants in this area.
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
With the analysis among 33 patents, we discovered top 28 universities and scientific research institutions by total patent application. Hohai University, Zhejiang University, Jiangsu University are dominant in this area. They take 21.21% of the total patent filing.
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1