With the analysis among 832 patents, we discovered top 270 key players by total patent application. JFE Steel Corp., NIPPON STEEL CORP., SunCoke Technology & Development LLC are dominant in this area. They take 20.19% of the total patent filing.
Tokyo-to, Japan
Patent: 79
Tokyo-to, Japan
Patent: 46
Illinois, United States
Patent: 43
Tokyo-to, Japan
Patent: 28
Maharashtra, India
Patent: 21
Osaka-fu, Japan
Patent: 20
Shanghai Shi, China
Patent: 20
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 14
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With the analysis among related 187 patents applied in the last 5 years. We discover 107 most active companies in this area. The fast-growing Tata Steel Ltd., Baotou Iron & Steel (Group) Co. Ltd., Acre Coking & Refractory Engineering Consulting (Dalian) take 22.99% of patent filing during this period.
Maharashtra, India
Patent: 19
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 14
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 10
NOTTINGHAM, United Kingdom
Patent: 9
Liaoning Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
With the analysis among related 187 patents in last 5 years, we discover 90 new entrants. Baotou Iron & Steel (Group) Co. Ltd., Acre Coking & Refractory Engineering Consulting (Dalian), The University of Nottingham are the most active new entrants in this area.
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 14
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 10
NOTTINGHAM, United Kingdom
Patent: 9
Sichuan Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among 103 patents, we discovered top 26 universities and scientific research institutions by total patent application. The University of Nottingham, North China University of Science & Technology, University of Science & Technology Beijing are dominant in this area. They take 29.13% of the total patent filing.
NOTTINGHAM, United Kingdom
Patent: 9
North China University of Science & Technology
Hebei Sheng, China
Patent: 6
Beijing Shi, China
Patent: 4
Anhui Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2