With the analysis among 200 patents, we discovered top 27 key players by total patent application. Hercules Corp., Tokuyama Corp., Takasago International Corp. are dominant in this area. They take 57.50% of the total patent filing.
Delaware, United States
Patent: 69
Tokyo-to, Japan
Patent: 32
Tokyo-to, Japan
Patent: 14
Valais, Switzerland
Patent: 11
Michigan, United States
Patent: 9
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With the analysis among 2 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Shanghai Shi, China
Patent: 1