With the analysis among 117 patents, we discovered top 54 key players by total patent application. Jinchuan Group Co., Ltd., UOP LLC, Nikko Metal Manufacturing Co. Ltd. are dominant in this area. They take 16.24% of the total patent filing.
Gansu Sheng, China
Patent: 7
Illinois, United States
Patent: 6
Nikko Metal Manufacturing Co. Ltd.
Sumitomo Metal Mining Co. Ltd.
Sino-platinum Metals Co., Ltd.
Yunnan Sheng, China
Patent: 4
Tanaka Kikinzoku Kogyo KK
Engelhard Industries, Inc.
New Jersey, United States
Patent: 4
Jing Men Shi Ge Lin Mei Xin Cai Liao You Xian Gong Si
Hubei Sheng, China
Patent: 4
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With the analysis among related 44 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing Jing Men Shi Ge Lin Mei Xin Cai Liao You Xian Gong Si, Jiangxi Copper Co., Ltd., Mining & Metallurgical Technology Group Co., Ltd. take 18.18% of patent filing during this period.
Jing Men Shi Ge Lin Mei Xin Cai Liao You Xian Gong Si
Hubei Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 2
Mining & Metallurgical Technology Group Co., Ltd.
Beijing Shi, China
Patent: 2
Sino-platinum Metals Co., Ltd.
Yunnan Sheng, China
Patent: 2
Xinding Nano Technology Co., Ltd
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Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu North Mine Metal Recycling Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Zhejiang Weitong Catalytic New Material Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Daye Nonferrous Metals Ltd.
Hubei Sheng, China
Patent: 2
Shenzhen Jinzhenglong Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 44 patents in last 5 years, we discover 27 new entrants. Jing Men Shi Ge Lin Mei Xin Cai Liao You Xian Gong Si, Jiangxi Copper Co., Ltd., Mining & Metallurgical Technology Group Co., Ltd. are the most active new entrants in this area.
Jing Men Shi Ge Lin Mei Xin Cai Liao You Xian Gong Si
Hubei Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 2
Mining & Metallurgical Technology Group Co., Ltd.
Beijing Shi, China
Patent: 2
Xinding Nano Technology Co., Ltd
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Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu North Mine Metal Recycling Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Zhejiang Weitong Catalytic New Material Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Daye Nonferrous Metals Ltd.
Hubei Sheng, China
Patent: 2
Shenzhen Jinzhenglong Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shenzhen Boyuan Precious Metal Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 8 patents, we discovered top 4 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, University of Science & Technology Beijing, Tianjin University are dominant in this area. They take 37.50% of the total patent filing.
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1
University of Science & Technology Beijing
Beijing Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
China Petroleum University Beijing
Beijing Shi, China
Patent: 1