With the analysis among 415 patents, we discovered top 119 key players by total patent application. Sumitomo Electric Industries Ltd., Shin-Etsu Chemical Co., Ltd., Hitachi Cable Ltd. are dominant in this area. They take 19.28% of the total patent filing.
Osaka-fu, Japan
Patent: 29
Tokyo-to, Japan
Patent: 26
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 17
Miyagi-ken, Japan
Patent: 16
Tokyo-to, Japan
Patent: 13
Osaka-fu, Japan
Patent: 11
Nikko Metal Manufacturing Co. Ltd.
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With the analysis among related 85 patents applied in the last 5 years. We discover 41 most active companies in this area. The fast-growing Tianjin University of Technology, Shinshu University, Fujikoshi Machinery Corp. take 20.00% of patent filing during this period.
Tianjin Shi, China
Patent: 6
Nagano-ken, Japan
Patent: 6
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
With the analysis among related 85 patents in last 5 years, we discover 26 new entrants. Tianjin University of Technology, Hanergy New Materials Technology Co. Ltd., Safran SA are the most active new entrants in this area.
Tianjin Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Safran Aircraft Engines SAS
Yunnan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among 165 patents, we discovered top 36 universities and scientific research institutions by total patent application. Shinshu University, Technical Institute of Physics & Chemistry CAS, Shandong University are dominant in this area. They take 23.03% of the total patent filing.
Nagano-ken, Japan
Patent: 8
Beijing Shi, China
Patent: 8
Shandong Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 6
Fujian Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3