With the analysis among 2,180 patents, we discovered top 276 key players by total patent application. Shell Internationale Research Maatschappij BV, China Petroleum & Chemical Corp., BASF AB are dominant in this area. They take 28.21% of the total patent filing.
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 224
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 202
Sinopec Beijing Research Institute of Chemical Industry
Beijing Shi, China
Patent: 184
Scientific Design Co., Inc.
New Jersey, United States
Patent: 134
Nippon Shokubai Co., Ltd.
Tokyo-to, Japan
Patent: 113
Hessen, Germany
Patent: 85
ARCO Chemical Technology, Inc.
Delaware, United States
Patent: 65
Dow Technology Investments LLC
Delaware, United States
Patent: 58
Tennessee, United States
Patent: 46
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With the analysis among related 212 patents applied in the last 5 years. We discover 106 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Sinopec Beijing Research Institute of Chemical Industry, BASF AB take 64.15% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 66
Sinopec Beijing Research Institute of Chemical Industry
Beijing Shi, China
Patent: 59
Beijing Shi, China
Patent: 7
Dow Technology Investments LLC
Delaware, United States
Patent: 5
Scientific Design Co., Inc.
New Jersey, United States
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 5
Beijing Shi, China
Patent: 4
East China Normal University
Shanghai Shi, China
Patent: 4
With the analysis among related 212 patents in last 5 years, we discover 82 new entrants. SINOPEC Catalyst Co., C. Uyemura & Co., Ltd., Sinopec Catalyst Beijing Co. Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 7
Sinopec Catalyst Beijing Co. Ltd.
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 3
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 2
Shenyang Normal University
Liaoning Sheng, China
Patent: 2
Jiangsu Jiuhong Chemical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shenhua Ningxia Coal Industry Group Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 2
Shandong Zhuojun Industrial Co Ltd.
Shandong Sheng, China
Patent: 2
With the analysis among 434 patents, we discovered top 94 universities and scientific research institutions by total patent application. Fudan University, Beijing University of Chemical Technology, Chiba University are dominant in this area. They take 89.17% of the total patent filing.
Shanghai Shi, China
Patent: 14
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 10
Chiba-ken, Japan
Patent: 9
Fujian Sheng, China
Patent: 7
East China Normal University
Shanghai Shi, China
Patent: 7
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 6
The University of Queensland
Queensland, Australia
Patent: 4
East China University of Science & Technology
Shanghai Shi, China
Patent: 4
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 4
Inner Mongolia University
Nei Mongol Zizhiqu, China
Patent: 4