With the analysis among 639 patents, we discovered top 190 key players by total patent application. Technological Resources Pty Ltd., Matsushita Electronics Corp., Kyocera Corp. are dominant in this area. They take 13.62% of the total patent filing.
Technological Resources Pty Ltd.
Western Australia, Australia
Patent: 34
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 30
Kyoto-fu, Japan
Patent: 23
Hessen, Germany
Patent: 14
Nikko Metal Manufacturing Co. Ltd.
Tokyo-to, Japan
Patent: 12
Sumitomo Metal Mining Co. Ltd.
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
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With the analysis among related 213 patents applied in the last 5 years. We discover 91 most active companies in this area. The fast-growing Central South University, Kunming University of Science & Technology, Technological Resources Pty Ltd. take 26.29% of patent filing during this period.
Hunan Sheng, China
Patent: 22
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 18
Technological Resources Pty Ltd.
Western Australia, Australia
Patent: 16
Liaoning Sheng, China
Patent: 8
Korea Institute of Science & Technology
Mining & Metallurgical Technology Group Co., Ltd.
Beijing Shi, China
Patent: 6
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 4
Wuhan University of Technology
Hubei Sheng, China
Patent: 4
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 3
With the analysis among related 213 patents in last 5 years, we discover 66 new entrants. AG Materials, Inc., Mining & Metallurgical Technology Group Co., Ltd., China University of Mining & Technology are the most active new entrants in this area.
Mining & Metallurgical Technology Group Co., Ltd.
Beijing Shi, China
Patent: 6
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 3
MCC North (Dalian) Engineering Technology Co., Ltd.
Liaoning Sheng, China
Patent: 3
Anhui Tongguan Industrial Technology Research Institute Co., Ltd.
Anhui Sheng, China
Patent: 3
Gansu Sheng, China
Patent: 2
Kuming Metallurgical Research Institute
Yunnan Sheng, China
Patent: 2
Geological Team 321 of Anhui Geological and Mineral Exploration Bureau
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Patent: 2
Tokushima-ken, Japan
Patent: 2
Chinese Academy of Geological Sciences
With the analysis among 257 patents, we discovered top 74 universities and scientific research institutions by total patent application. Central South University, Kunming University of Science & Technology, University of British Columbia are dominant in this area. They take 28.02% of the total patent filing.
Hunan Sheng, China
Patent: 36
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 20
University of British Columbia
British Columbia, Canada
Patent: 16
Liaoning Sheng, China
Patent: 11
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 9
Korea Institute of Science & Technology
Wuhan University of Technology
Hubei Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
National Tsing-Hua University
Taiwan Province, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 5