With the analysis among 324 patents, we discovered top 78 key players by total patent application. Sumitomo Pharmaceuticals Co., Ltd., Sumitomo Chemical Co., Ltd., American Can Co. are dominant in this area. They take 17.28% of the total patent filing.
Sumitomo Pharmaceuticals Co., Ltd.
Osaka-fu, Japan
Patent: 24
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 16
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 15
Tokyo-to, Japan
Patent: 14
Virginia, United States
Patent: 12
Texas, United States
Patent: 12
Ohio, United States
Patent: 11
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With the analysis among related 32 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Firmenich SA, BASF AB, Infineum International Ltd. take 81.25% of patent filing during this period.
Infineum International Ltd.
Shizuoka-ken, Japan
Patent: 2
Panjin Northern Asphalt Co. Ltd.
Liaoning Sheng, China
Patent: 1
Antwerpen, Belgium
Patent: 1
Jinling Institute of Technology
Jiangsu Sheng, China
Patent: 1
Suzhou Meiruizi Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 7 new entrants. Firmenich SA, Infineum International Ltd., JATCO Ltd. are the most active new entrants in this area.
Infineum International Ltd.
Shizuoka-ken, Japan
Patent: 2
Panjin Northern Asphalt Co. Ltd.
Liaoning Sheng, China
Patent: 1
Antwerpen, Belgium
Patent: 1
Jinling Institute of Technology
Jiangsu Sheng, China
Patent: 1
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 1
With the analysis among 16 patents, we discovered top 6 universities and scientific research institutions by total patent application. Nanjing University of Technology, Heilongjiang University, University of Antwerp are dominant in this area. They take 43.75% of the total patent filing.
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 2
Antwerpen, Belgium
Patent: 1
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 1
Tianjin University of Technology
Tianjin Shi, China
Patent: 1
Jinling Institute of Technology
Jiangsu Sheng, China
Patent: 1