With the analysis among 202 patents, we discovered top 70 key players by total patent application. Dow Corning Wright, Firestone Tire & Rubber Co., Uniroyal, Inc. are dominant in this area. They take 17.33% of the total patent filing.
Tennessee, United States
Patent: 11
Oklahoma, United States
Patent: 9
Michigan, United States
Patent: 5
Connecticut, United States
Patent: 5
Zuid-Holland, Netherlands
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 4
Pennsylvania, United States
Patent: 4
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With the analysis among related 3 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 1 universities and scientific research institutions by total patent application.
California, United States
Patent: 1