With the analysis among 603 patents, we discovered top 285 key players by total patent application. Resonac Holdings Corp., Aloca, Inc., Sumitomo Metal Mining Co. Ltd. are dominant in this area. They take 10.12% of the total patent filing.
Chiba-ken, Japan
Patent: 31
New York, United States
Patent: 16
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 14
Osaka-fu, Japan
Patent: 11
Jiangsu Sheng, China
Patent: 8
Miyagi-ken, Japan
Patent: 7
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With the analysis among related 64 patents applied in the last 5 years. We discover 49 most active companies in this area. The fast-growing Toyo Kohan Co., Ltd., University of Science & Technology Beijing, Toyota Motor Corp. take 26.56% of patent filing during this period.
Tokyo-to, Japan
Patent: 10
Beijing Shi, China
Patent: 4
Jiangsu Jiuzhu Alloy New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Danyang Huachang Diamond Tools Manufacturing Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Lichang New Materials Co., Ltd.
Guangdong Sheng, China
Patent: 1
Ruian Chengfei Metal Materials Co., Ltd.
Zhejiang Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 64 patents in last 5 years, we discover 43 new entrants. University of Science & Technology Beijing, Toyota Motor Corp., Jiangsu Jiuzhu Alloy New Material Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 4
Jiangsu Jiuzhu Alloy New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Danyang Huachang Diamond Tools Manufacturing Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Lichang New Materials Co., Ltd.
Guangdong Sheng, China
Patent: 1
Ruian Chengfei Metal Materials Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
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Patent: 1
With the analysis among 57 patents, we discovered top 28 universities and scientific research institutions by total patent application. Central South University, University of Science & Technology Beijing, Michigan Technological University are dominant in this area. They take 21.05% of the total patent filing.
Hunan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Michigan, United States
Patent: 2
Liaoning Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Iwate-ken, Japan
Patent: 1
Guangdong Sheng, China
Patent: 1