With the analysis among 115 patents, we discovered top 20 key players by total patent application. Dow Global Technologies LLC, Goodyear Tire & Rubber Co., Rohm & Haas Co. are dominant in this area. They take 67.83% of the total patent filing.
Michigan, United States
Patent: 34
Ohio, United States
Patent: 33
Pennsylvania, United States
Patent: 11
Illinois, United States
Patent: 9
Delaware, United States
Patent: 7
Michigan, United States
Patent: 2
Tennessee, United States
Patent: 1
Kanagawa-ken, Japan
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.
Pennsylvania, United States
Patent: 1
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