With the analysis among 393 patents, we discovered top 84 key players by total patent application. POSCO Holdings Inc., JFE Steel Corp., NIPPON STEEL CORP. are dominant in this area. They take 38.17% of the total patent filing.
Tokyo-to, Japan
Patent: 44
Tokyo-to, Japan
Patent: 39
Shanghai Shi, China
Patent: 10
Maharashtra, India
Patent: 9
California, United States
Patent: 9
SMS Schloemann-Siemag AG & Co. Offene Handelsgesellschaft
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With the analysis among related 4 patents applied in the last 5 years. We discover 1 most active companies in this area.
With the analysis among related 4 patents in last 5 years, we discover 1 new entrants.
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