With the analysis among 118 patents, we discovered top 69 key players by total patent application. China Petroleum & Chemical Corp., Sinopec Corp. Fushun Petrochemical Research Institute, Unilever NV are dominant in this area. They take 31.36% of the total patent filing.
Beijing Shi, China
Patent: 15
Liaoning Sheng, China
Patent: 15
Zuid-Holland, Netherlands
Patent: 7
Texas, United States
Patent: 5
New York, United States
Patent: 4
Beijing Shi, China
Patent: 3
ZURICH, Switzerland
Patent: 3
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With the analysis among 19 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Beijing Shi, China
Patent: 1