With the analysis among 3,920 patents, we discovered top 479 key players by total patent application. ZEON Corp., LG Chem Ltd., Mitsui Chemicals, Inc. are dominant in this area. They take 11.91% of the total patent filing.
Tokyo-to, Japan
Patent: 188
Tokyo-to, Japan
Patent: 124
Tokyo-to, Japan
Patent: 86
Tokyo-to, Japan
Patent: 75
Tokyo-to, Japan
Patent: 70
Tokyo-to, Japan
Patent: 56
Missouri, United States
Patent: 52
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With the analysis among related 453 patents applied in the last 5 years. We discover 267 most active companies in this area. The fast-growing LG Chem Ltd., Promerus LLC, BASF AB take 12.58% of patent filing during this period.
Ohio, United States
Patent: 24
Liaoning Sheng, China
Patent: 7
Nordrhein-Westfalen, Germany
Patent: 7
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Texas, United States
Patent: 6
Fujian Sheng, China
Patent: 6
With the analysis among related 453 patents in last 5 years, we discover 194 new entrants. CGN Dasheng Electron Accelerator Technology Co., Ltd., Johnson Matthey Plc, Chem-Co Co. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 6
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Xinjiang Uygur Zizhiqu, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
With the analysis among 427 patents, we discovered top 131 universities and scientific research institutions by total patent application. Qingdao University of Science & Technology, Changchun Inst of Applied Chem Chinese Academy of Sciences, Beijing University of Chemical Technology are dominant in this area. They take 16.39% of the total patent filing.
Shandong Sheng, China
Patent: 15
Jilin Sheng, China
Patent: 12
Beijing Shi, China
Patent: 11
Shanghai Shi, China
Patent: 11
Zhejiang Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Tianjin Shi, China
Patent: 8
Jilin Sheng, China
Patent: 7
Jilin Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6