With the analysis among 937 patents, we discovered top 264 key players by total patent application. BASF AB, Toray Industries, Inc., ISP Investments, Inc. are dominant in this area. They take 17.93% of the total patent filing.
Tokyo-to, Japan
Patent: 28
Hessen, Germany
Patent: 18
Tokyo-to, Japan
Patent: 17
Nordrhein-Westfalen, Germany
Patent: 15
Delaware, United States
Patent: 15
Chiba-ken, Japan
Patent: 12
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With the analysis among related 232 patents applied in the last 5 years. We discover 132 most active companies in this area. The fast-growing S.P.C.M. SA, Jiangsu University, Beijing University of Chemical Technology take 11.64% of patent filing during this period.
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Shandong Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among related 232 patents in last 5 years, we discover 100 new entrants. S.P.C.M. SA, GRST International Ltd., Tsinghua University are the most active new entrants in this area.
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Basel-Stadt, Switzerland
Patent: 3
CENTRE COUNTY, France
Patent: 3
Shandong Sheng, China
Patent: 2
Centre National De La Recherche Scientif
With the analysis among 358 patents, we discovered top 112 universities and scientific research institutions by total patent application. Jiangsu University, Beijing University of Chemical Technology, University Of Jinan are dominant in this area. They take 19.55% of the total patent filing.
Jiangsu Sheng, China
Patent: 32
Beijing Shi, China
Patent: 21
Shandong Sheng, China
Patent: 17
Tianjin Shi, China
Patent: 15
Tianjin Shi, China
Patent: 14
Shanghai Shi, China
Patent: 9
Shaanxi Sheng, China
Patent: 9
Michigan, United States
Patent: 8
Jiangsu Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6