With the analysis among 62 patents, we discovered top 45 key players by total patent application. Nikko Metal Manufacturing Co. Ltd., TOSHIBA Corp., Nippon Mining Co. Ltd. are dominant in this area. They take 27.42% of the total patent filing.
Nikko Metal Manufacturing Co. Ltd.
Beijing Shi, China
Patent: 3
Hebei Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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With the analysis among related 35 patents applied in the last 5 years. We discover 19 most active companies in this area. The fast-growing Nikko Metal Manufacturing Co. Ltd., Nippon Mining Co. Ltd., Beijing Beiye Functional Materials Co. Ltd. take 40.00% of patent filing during this period.
Nikko Metal Manufacturing Co. Ltd.
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
With the analysis among related 35 patents in last 5 years, we discover 18 new entrants. Nippon Mining Co. Ltd., Beijing Beiye Functional Materials Co. Ltd., Central South University are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
With the analysis among 17 patents, we discovered top 8 universities and scientific research institutions by total patent application. Central South University, Tianjin University, Nanjing University of Science & Technology are dominant in this area. They take 35.29% of the total patent filing.
Hunan Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1