With the analysis among 706 patents, we discovered top 160 key players by total patent application. BHP Billiton SSM Development Pty Ltd., Technological Resources Pty Ltd., BHP Chile, Inc. are dominant in this area. They take 16.71% of the total patent filing.
Western Australia, Australia
Patent: 40
Beijing Shi, China
Patent: 25
Rio de Janeiro, Brazil
Patent: 23
Fujian Sheng, China
Patent: 19
British Columbia, Canada
Patent: 15
Beijing Shi, China
Patent: 15
No data, please try another search term
With the analysis among related 216 patents applied in the last 5 years. We discover 84 most active companies in this area. The fast-growing Anglo American Technical & Sustainability Services Ltd., Wanbao Mining Ltd., BHP Chile, Inc. take 18.06% of patent filing during this period.
Beijing Shi, China
Patent: 13
Xinjiang Uygur Zizhiqu, China
Patent: 10
Beijing Shi, China
Patent: 9
Delaware, United States
Patent: 7
Western Australia, Australia
Patent: 6
Fujian Sheng, China
Patent: 5
undefined undefined
Patent: 5
With the analysis among related 216 patents in last 5 years, we discover 62 new entrants. Anglo American Technical & Sustainability Services Ltd., Xinjiang Jinchuan Mining Industry Co.,Ltd., Anglo American Services (UK) Ltd. are the most active new entrants in this area.
Xinjiang Uygur Zizhiqu, China
Patent: 10
Delaware, United States
Patent: 7
Jiangxi Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 147 patents, we discovered top 25 universities and scientific research institutions by total patent application. Institute of Process Engineering, Chinese Academy of Sciences, University of Science & Technology Beijing, Wuhan Institute of Technology are dominant in this area. They take 25.85% of the total patent filing.
Beijing Shi, China
Patent: 14
Beijing Shi, China
Patent: 9
Hubei Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2