With the analysis among 146 patents, we discovered top 43 key players by total patent application. The Dow Chemical Co., UOP LLC, BASF AB are dominant in this area. They take 23.29% of the total patent filing.
Michigan, United States
Patent: 13
Illinois, United States
Patent: 12
Zuid-Holland, Netherlands
Patent: 7
Nordrhein-Westfalen, Germany
Patent: 6
Texas, United States
Patent: 6
Delaware, United States
Patent: 5
Texas, United States
Patent: 5
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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.
Sichuan Sheng, China
Patent: 1
With the analysis among related 1 patents in last 5 years, we discover 1 new entrants.
Sichuan Sheng, China
Patent: 1
With the analysis among 9 patents, we discovered top 1 universities and scientific research institutions by total patent application.