With the analysis among 248 patents, we discovered top 142 key players by total patent application. China Petroleum & Chemical Corp., BP Plc, Arkema France SA are dominant in this area. They take 14.92% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 17
Chiba-ken, Japan
Patent: 7
Sinopec Corp. Fushun Petrochemical Research Institute
Liaoning Sheng, China
Patent: 7
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 6
PT Bataafse Petroleum Maatschappij
Jakarta Raya, Indonesia
Patent: 5
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With the analysis among related 85 patents applied in the last 5 years. We discover 67 most active companies in this area. The fast-growing Harbin University of Science & Technology, Zhejiang Gongshang University, China Petroleum & Chemical Corp. take 11.76% of patent filing during this period.
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 5
Zhejiang Gongshang University
Zhejiang Sheng, China
Patent: 3
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Institute of Geology & Geophysics, Chinese Academy of Sciences
Beijing Shi, China
Patent: 2
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 2
Central South University of Forestry & Technology
Hunan Sheng, China
Patent: 2
Hubei University of Technology
Hubei Sheng, China
Patent: 2
Dalian Petrochemical Research Institute of China Petrochemical Corporation
Liaoning Sheng, China
Patent: 2
With the analysis among related 85 patents in last 5 years, we discover 60 new entrants. Zhejiang Gongshang University, Institute of Metal Research Chinese Academy of Sciences, Tiangong University are the most active new entrants in this area.
Zhejiang Gongshang University
Zhejiang Sheng, China
Patent: 3
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Institute of Geology & Geophysics, Chinese Academy of Sciences
Beijing Shi, China
Patent: 2
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 2
Central South University of Forestry & Technology
Hunan Sheng, China
Patent: 2
Hubei University of Technology
Hubei Sheng, China
Patent: 2
Dalian Petrochemical Research Institute of China Petrochemical Corporation
Liaoning Sheng, China
Patent: 2
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
With the analysis among 137 patents, we discovered top 69 universities and scientific research institutions by total patent application. Harbin University of Science & Technology, Jiangsu University, Dalian Institute of Chemical Physics Chinese Academy of Sciences are dominant in this area. They take 21.90% of the total patent filing.
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 4
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 4
Inner Mongolia University of Science & Technology
Nei Mongol Zizhiqu, China
Patent: 4
Shenyang University of Chemical Technology
Liaoning Sheng, China
Patent: 4
Zhejiang Gongshang University
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2