With the analysis among 1,708 patents, we discovered top 479 key players by total patent application. Sumitomo Metal Mining Co. Ltd., Outotec Oyj, Nikko Metal Manufacturing Co. Ltd. are dominant in this area. They take 10.25% of the total patent filing.
Tokyo-to, Japan
Patent: 71
Nikko Metal Manufacturing Co. Ltd.
Tokyo-to, Japan
Patent: 41
Texas, United States
Patent: 28
Tokyo-to, Japan
Patent: 24
Fujian Sheng, China
Patent: 23
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 820 patents applied in the last 5 years. We discover 382 most active companies in this area. The fast-growing Sumitomo Metal Mining Co. Ltd., Kunming University of Science & Technology, Central South University take 9.15% of patent filing during this period.
Tokyo-to, Japan
Patent: 32
Yunnan Sheng, China
Patent: 24
Hunan Sheng, China
Patent: 19
California, United States
Patent: 18
Fujian Sheng, China
Patent: 14
Nordrhein-Westfalen, Germany
Patent: 14
Henan Sheng, China
Patent: 14
Fujian Sheng, China
Patent: 12
Hunan Sheng, China
Patent: 11
Gansu Sheng, China
Patent: 11
With the analysis among related 820 patents in last 5 years, we discover 296 new entrants. Illumina, Inc., GKN Driveline International GmbH, Xiamen Zijin Mining and Metallurgy Technology Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 18
Nordrhein-Westfalen, Germany
Patent: 14
Fujian Sheng, China
Patent: 12
Hunan Sheng, China
Patent: 11
Hunan Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 9
Hunan Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 6
With the analysis among 649 patents, we discovered top 191 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 14.02% of the total patent filing.
Hunan Sheng, China
Patent: 43
Yunnan Sheng, China
Patent: 31
British Columbia, Canada
Patent: 17
Henan Sheng, China
Patent: 16
Jiangxi Sheng, China
Patent: 13
Liaoning Sheng, China
Patent: 10
Fujian Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8