With the analysis among 26 patents, we discovered top 20 key players by total patent application. Japan Tobacco, Inc., Mitsui Chemicals, Inc., Mitsui Petrochemical Industries Ltd. are dominant in this area. They take 34.62% of the total patent filing.
New York, United States
Patent: 1
Indiana, United States
Patent: 1
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With the analysis among related 1 patents applied in the last 5 years. We discover 1 most active companies in this area.
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With the analysis among 3 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Pennsylvania, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1