With the analysis among 540 patents, we discovered top 113 key players by total patent application. Cominco Engineering Services Ltd., Outotec (Finland) Oy, Barrick Gold Corp. are dominant in this area. They take 27.96% of the total patent filing.
Cominco Engineering Services Ltd.
British Columbia, Canada
Patent: 94
Ontario, Canada
Patent: 25
Colorado, United States
Patent: 23
Sherritt International Corp.
Ontario, Canada
Patent: 18
Nordrhein-Westfalen, Germany
Patent: 18
British Columbia, Canada
Patent: 13
Hamburg, Germany
Patent: 13
British Columbia, Canada
Patent: 8
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With the analysis among related 53 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Solenis Technologies LP, Sherritt International Corp., Central South University take 32.08% of patent filing during this period.
Sherritt International Corp.
Hunan Sheng, China
Patent: 4
Arizona, United States
Patent: 3
Gansu Sheng, China
Patent: 2
Zijin Mining Group Co., Ltd.
Fujian Sheng, China
Patent: 2
Suzhou Ark Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among related 53 patents in last 5 years, we discover 22 new entrants. Solenis Technologies LP, Hatch Ltd., Freeport-McMoRan, Inc. are the most active new entrants in this area.
Arizona, United States
Patent: 3
Gansu Sheng, China
Patent: 2
Suzhou Ark Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Nevada, United States
Patent: 2
Hangzhou Lin'an Huier Molybdenum Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Hanergy New Materials Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Qingdao Blu-ray Jinke New Materials Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among 27 patents, we discovered top 10 universities and scientific research institutions by total patent application. Central South University, Lanzhou Institute of Chemical Physics, Institut Teknologi Bandung are dominant in this area. They take 55.56% of the total patent filing.
Hunan Sheng, China
Patent: 9
Lanzhou Institute of Chemical Physics
Gansu Sheng, China
Patent: 3
Institut Teknologi Bandung
Jawa Barat, Indonesia
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1
Castilla y León, Spain
Patent: 1
Colorado, United States
Patent: 1
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 1
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 1