With the analysis among 160 patents, we discovered top 35 key players by total patent application. NIPPON STEEL CORP., JFE Steel Corp., POSCO Holdings Inc. are dominant in this area. They take 57.50% of the total patent filing.
Tokyo-to, Japan
Patent: 53
Tokyo-to, Japan
Patent: 22
Kyoto-fu, Japan
Patent: 12
Texas, United States
Patent: 7
Massachusetts, United States
Patent: 3
Shandong Sheng, China
Patent: 2
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With the analysis among related 1 patents applied in the last 5 years. We discover 1 most active companies in this area.
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With the analysis among 3 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Beijing Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1