With the analysis among 92 patents, we discovered top 26 key players by total patent application. Shell Internationale Research Maatschappij BV, BP Plc, Imperial Chemical Industries Ltd. are dominant in this area. They take 17.39% of the total patent filing.
Zuid-Holland, Netherlands
Patent: 6
Jakarta Raya, Indonesia
Patent: 5
Delaware, United States
Patent: 4
Texas, United States
Patent: 3
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With the analysis among 1 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Jilin Sheng, China
Patent: 1