With the analysis among 906 patents, we discovered top 269 key players by total patent application. Jinchuan Group Co., Ltd., Outotec (Finland) Oy, Outotec Oyj are dominant in this area. They take 11.04% of the total patent filing.
Gansu Sheng, China
Patent: 34
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 30
Yunnan Sheng, China
Patent: 18
Tokyo-to, Japan
Patent: 12
Gansu Sheng, China
Patent: 12
Luxembourg, Luxembourg
Patent: 10
With the analysis among 5 patents, we discovered top 1 start-ups by total patent application.
Steiermark, Austria
Patent: 5
With the analysis among related 327 patents applied in the last 5 years. We discover 140 most active companies in this area. The fast-growing Kunming University of Science & Technology, Jinchuan Group Co., Ltd., Umicore take 22.63% of patent filing during this period.
Yunnan Sheng, China
Patent: 34
Gansu Sheng, China
Patent: 24
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 16
Hunan Sheng, China
Patent: 8
Pennsylvania, United States
Patent: 7
Gansu Sheng, China
Patent: 6
Yunnan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
With the analysis among related 327 patents in last 5 years, we discover 106 new entrants. Chevron, Inc., Jinchuan Nickel Cobalt Research & Designing Institute, China ENFI Engineering Corp. are the most active new entrants in this area.
Pennsylvania, United States
Patent: 7
Gansu Sheng, China
Patent: 6
Beijing Shi, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
Hebei Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Mendoza, Argentina
Patent: 3
Beijing Shi, China
Patent: 2
Gansu Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
With the analysis among 193 patents, we discovered top 37 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Central South University, Council of Scientific & Industrial Research are dominant in this area. They take 35.75% of the total patent filing.
Yunnan Sheng, China
Patent: 51
Hunan Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
Mendoza, Argentina
Patent: 3
Pomorskie, Poland
Patent: 3
Anhui Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3