With the analysis among 43 patents, we discovered top 17 key players by total patent application. Kaneka Corp., Dowa KK, Mitsubishi Materials Corp. are dominant in this area. They take 37.21% of the total patent filing.
Aichi-ken, Japan
Patent: 3
Beijing Shi, China
Patent: 1
Hiroshima-ken, Japan
Patent: 1
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With the analysis among related 2 patents applied in the last 5 years. We discover 1 most active companies in this area.
With the analysis among related 2 patents in last 5 years, we discover 1 new entrants.
With the analysis among 6 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Michigan, United States
Patent: 1