With the analysis among 93 patents, we discovered top 22 key players by total patent application. NIPPON STEEL CORP., JFE Steel Corp., Sumitomo Metal Industries Ltd. are dominant in this area. They take 55.91% of the total patent filing.
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 20
Maharashtra, India
Patent: 4
Ohio, United States
Patent: 4
Shanghai Shi, China
Patent: 4
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 3 patents applied in the last 5 years. We discover 3 most active companies in this area.
Guangdong Sheng, China
Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 1 new entrants.
Guangdong Sheng, China
Patent: 1
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