With the analysis among 66 patents, we discovered top 35 key players by total patent application. Glaxo Laboratories Ltd., Sigma-Tau Industrie Farmaceutiche Riunite SpA, China Petroleum & Chemical Corp. are dominant in this area. They take 28.79% of the total patent filing.
Beijing Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 2
Connecticut, United States
Patent: 2
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With the analysis among related 14 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Dalian Petrochemical Research Institute of China Petrochemical Corporation, China Petroleum & Chemical Corp., South China University of Technology take 71.43% of patent filing during this period.
Liaoning Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Ningxia Huizi Zizhiqu, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among related 14 patents in last 5 years, we discover 11 new entrants. Dalian Petrochemical Research Institute of China Petrochemical Corporation, China Petroleum & Chemical Corp., South China University of Technology are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Ningxia Huizi Zizhiqu, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 24 patents, we discovered top 14 universities and scientific research institutions by total patent application. South China University of Technology, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Tongji University are dominant in this area. They take 41.67% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Ningxia Huizi Zizhiqu, China
Patent: 1
Hebei Sheng, China
Patent: 1