With the analysis among 50 patents, we discovered top 13 key players by total patent application. Evonik Degussa Japan Co., Ltd., Evonik Operations GmbH, Synthélabo SA are dominant in this area. They take 54.00% of the total patent filing.
Tokyo-to, Japan
Patent: 13
Nordrhein-Westfalen, Germany
Patent: 7
Buckinghamshire, United Kingdom
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 3
Illinois, United States
Patent: 1
California, United States
Patent: 1
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With the analysis among 11 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Jiangsu Sheng, China
Patent: 2