With the analysis among 330 patents, we discovered top 80 key players by total patent application. Albemarle Corp., Chevron, Inc., Idemitsu Kosan Co., Ltd. are dominant in this area. They take 23.33% of the total patent filing.
North Carolina, United States
Patent: 34
Pennsylvania, United States
Patent: 26
Tokyo-to, Japan
Patent: 16
Delaware, United States
Patent: 12
Tokyo-to, Japan
Patent: 10
Texas, United States
Patent: 9
Texas, United States
Patent: 9
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With the analysis among related 19 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing ExxonMobil Chemical Patents, Inc., Fina Research SA, China Petroleum & Chemical Corp. take 57.89% of patent filing during this period.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 1
With the analysis among related 19 patents in last 5 years, we discover 7 new entrants. Fina Research SA, Tianjin University, Daqing Eshine Chemical Stock Co. Ltd. are the most active new entrants in this area.
Tianjin Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 21 patents, we discovered top 10 universities and scientific research institutions by total patent application. Peking University, China University of Petroleum (East China), Taiyuan University of Technology are dominant in this area. They take 38.10% of the total patent filing.
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1