With the analysis among 393 patents, we discovered top 141 key players by total patent application. Sumitomo Electric Industries Ltd., Kyocera Corp., TOSHIBA Corp. are dominant in this area. They take 17.05% of the total patent filing.
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 27
Kyoto-fu, Japan
Patent: 20
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 17
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 13
Tokyo-to, Japan
Patent: 11
Chiba-ken, Japan
Patent: 10
Aichi-ken, Japan
Patent: 8
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With the analysis among related 125 patents applied in the last 5 years. We discover 74 most active companies in this area. The fast-growing Fuzhou University, Industrial Technology Research Institute, Sumitomo Electric Hardmetal Ltd. take 19.20% of patent filing during this period.
Fujian Sheng, China
Patent: 9
Industrial Technology Research Institute
Taiwan Province, China
Patent: 9
Sumitomo Electric Hardmetal Ltd.
Shandong Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Advanced Industrial Science & Technology
University of Science & Technology Beijing
Beijing Shi, China
Patent: 4
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 4
Fukushima-ken, Japan
Patent: 3
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 3
With the analysis among related 125 patents in last 5 years, we discover 50 new entrants. Industrial Technology Research Institute, Tongji University, University of Science & Technology Beijing are the most active new entrants in this area.
Industrial Technology Research Institute
Taiwan Province, China
Patent: 9
Shanghai Shi, China
Patent: 5
University of Science & Technology Beijing
Beijing Shi, China
Patent: 4
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 4
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 3
Shaanxi Normal University
Shaanxi Sheng, China
Patent: 3
Henan Polytechnic University
Henan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Zhuhai CosMX Battery Co., Ltd.
Guangdong Sheng, China
Patent: 2
Xinsheng Optoelectronics Co., Ltd
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Patent: 2
With the analysis among 192 patents, we discovered top 65 universities and scientific research institutions by total patent application. Shandong University, Fuzhou University, Fujian Institute of Research on The Structure of Matter are dominant in this area. They take 23.44% of the total patent filing.
Shandong Sheng, China
Patent: 11
Fujian Sheng, China
Patent: 11
Fujian Institute of Research on The Structure of Matter
Fujian Sheng, China
Patent: 10
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 7
Changchun Sci-Tech University
Jilin Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
University of Science & Technology Beijing
Beijing Shi, China
Patent: 4
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 4
Shaanxi Normal University
Shaanxi Sheng, China
Patent: 3