With the analysis among 5,836 patents, we discovered top 478 key players by total patent application. Nikko Metal Manufacturing Co. Ltd., Tosoh Corp., Kyocera Corp. are dominant in this area. They take 9.15% of the total patent filing.
Nikko Metal Manufacturing Co. Ltd.
Tokyo-to, Japan
Patent: 179
Kyoto-fu, Japan
Patent: 160
Osaka-fu, Japan
Patent: 153
Tokyo-to, Japan
Patent: 139
Chiba-ken, Japan
Patent: 117
Hokkaido, Japan
Patent: 102
Tokyo-to, Japan
Patent: 88
Aichi-ken, Japan
Patent: 86
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Lombardia, Italy
Patent: 1
With the analysis among related 1,068 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Sumitomo Electric Sintered Alloy Ltd., Sumitomo Electric Industries Ltd., Nikko Metal Manufacturing Co. Ltd. take 10.21% of patent filing during this period.
Okayama-ken, Japan
Patent: 43
Osaka-fu, Japan
Patent: 38
Nikko Metal Manufacturing Co. Ltd.
Guangdong Sheng, China
Patent: 26
Guangdong Sheng, China
Patent: 24
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 14
With the analysis among related 1,068 patents in last 5 years, we discover 327 new entrants. Jiangxi Ganlong Pharmaceutical Co., Ltd., Sasol Germany GmbH, Lingchuan County Yiwang Breeding Professional Cooperative are the most active new entrants in this area.
Jiangxi Sheng, China
Patent: 11
Hamburg, Germany
Patent: 9
Guangxi Zhuangzu Zizhiqu, China
Patent: 8
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Guizhou Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among 1,159 patents, we discovered top 219 universities and scientific research institutions by total patent application. Guangdong University of Technology, University of Science & Technology Beijing, Central South University are dominant in this area. They take 11.30% of the total patent filing.
Guangdong Sheng, China
Patent: 33
Beijing Shi, China
Patent: 31
Hunan Sheng, China
Patent: 20
Fujian Sheng, China
Patent: 18
Heilongjiang Sheng, China
Patent: 17
Shanghai Shi, China
Patent: 16
Anhui Sheng, China
Patent: 15
Massachusetts, United States
Patent: 14
Jiangsu Sheng, China
Patent: 13
Henan Sheng, China
Patent: 13