With the analysis among 161 patents, we discovered top 31 key players by total patent application. Mobil Corp., EIDP, Inc., Exxon Research & Engineering Co. are dominant in this area. They take 42.24% of the total patent filing.
Texas, United States
Patent: 27
Delaware, United States
Patent: 23
Texas, United States
Patent: 13
Michigan, United States
Patent: 10
Illinois, United States
Patent: 9
Texas, United States
Patent: 6
Pennsylvania, United States
Patent: 5
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With the analysis among related 2 patents applied in the last 5 years. We discover 2 most active companies in this area.
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 2 new entrants.
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 1 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Kujawsko-pomorskie, Poland
Patent: 1