With the analysis among 635 patents, we discovered top 170 key players by total patent application. Mobil Corp., China Petroleum & Chemical Corp., Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation are dominant in this area. They take 15.43% of the total patent filing.
Texas, United States
Patent: 47
Beijing Shi, China
Patent: 31
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 20
Missouri, United States
Patent: 12
Oklahoma, United States
Patent: 11
Hovedstaden, Denmark
Patent: 11
Jiangsu Sheng, China
Patent: 11
Zuid-Holland, Netherlands
Patent: 10
Weifang Hongrun New Materials Co., Ltd.
Shandong Sheng, China
Patent: 10
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With the analysis among related 137 patents applied in the last 5 years. We discover 54 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation, Pengchen New Material Technology Co. Ltd. take 31.39% of patent filing during this period.
Beijing Shi, China
Patent: 20
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 11
Liaoning Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Weifang Hongrun New Materials Co., Ltd.
Shandong Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Sachsen, Germany
Patent: 5
With the analysis among related 137 patents in last 5 years, we discover 35 new entrants. Pengchen New Material Technology Co. Ltd., Saudi Arabian Oil Co., Dalian Longyuan Chemical Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 11
Liaoning Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Sachsen, Germany
Patent: 5
Shandong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Shandong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Texas, United States
Patent: 2
With the analysis among 68 patents, we discovered top 13 universities and scientific research institutions by total patent application. Tianjin University, Sinopec Research Institute of Petroleum Processing, Dalian Institute of Chemical Physics Chinese Academy of Sciences are dominant in this area. They take 80.88% of the total patent filing.
Tianjin Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Liaoning Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1