With the analysis among 110 patents, we discovered top 78 key players by total patent application. NIPPON STEEL CORP., POSCO Holdings Inc., JFE Steel Corp. are dominant in this area. They take 20.00% of the total patent filing.
Illinois, United States
Patent: 2
Gyeonggi-do, South Korea
Patent: 2
Hubei Sheng, China
Patent: 2
No data, please try another search term
With the analysis among related 92 patents applied in the last 5 years. We discover 63 most active companies in this area. The fast-growing Xian Industrial University, China University of Mining & Technology (Beijing), Shandong University take 17.39% of patent filing during this period.
Shaanxi Sheng, China
Patent: 6
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 5
Shandong Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 4
undefined undefined
Patent: 4
Tianjin Shi, China
Patent: 3
Henan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among related 92 patents in last 5 years, we discover 53 new entrants. Xian Industrial University, China University of Mining & Technology (Beijing), Institute of Metal Research Chinese Academy of Sciences are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 6
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 5
Liaoning Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 3
Henan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
With the analysis among 119 patents, we discovered top 45 universities and scientific research institutions by total patent application. Shandong University, Xian Industrial University, China University of Mining & Technology (Beijing) are dominant in this area. They take 15.97% of the total patent filing.
Shandong Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 6
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Arizona, United States
Patent: 2
Beijing Shi, China
Patent: 2