With the analysis among 35 patents, we discovered top 24 key players by total patent application. EIDP, Inc., Ethyl Corp., BP Plc are dominant in this area. They take 20.00% of the total patent filing.
Delaware, United States
Patent: 3
Virginia, United States
Patent: 3
Beijing Shi, China
Patent: 1
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With the analysis among related 4 patents applied in the last 5 years. We discover 3 most active companies in this area.
Guangdong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 3 new entrants.
Guangdong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among 9 patents, we discovered top 5 universities and scientific research institutions by total patent application. Nanjing University, East China University of Science & Technology, Dongguan University of Technology are dominant in this area. They take 66.67% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1