With the analysis among 107 patents, we discovered top 78 key players by total patent application. Hitachi Cable Ltd., State Grid Corp. of China, Shandong Electric Power Corp. are dominant in this area. They take 7.48% of the total patent filing.
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Sichuan Province Laite New Materials Science&Technology Co. Lt
Sichuan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Gyeonggi-do, South Korea
Patent: 1
With the analysis among related 89 patents applied in the last 5 years. We discover 59 most active companies in this area. The fast-growing South China Collaborative Innovation Research Institute, Institute of Metal Research Chinese Academy of Sciences, Beijing University of Posts & Telecommunications take 12.36% of patent filing during this period.
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Patent: 5
Liaoning Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
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Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among related 89 patents in last 5 years, we discover 48 new entrants. Institute of Metal Research Chinese Academy of Sciences, Beijing University of Posts & Telecommunications, China University of Petroleum (East China) are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
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Patent: 2
Beijing Shi, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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Patent: 1
With the analysis among 401 patents, we discovered top 90 universities and scientific research institutions by total patent application. Korea Advanced Institute of Science & Technology, Tsinghua University, Beijing Institute of Technology are dominant in this area. They take 19.20% of the total patent filing.
Beijing Shi, China
Patent: 11
Beijing Shi, China
Patent: 8
Zhejiang Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4