With the analysis among 1,010 patents, we discovered top 432 key players by total patent application. ZEON Corp., Arkema France SA, Hoechst AG are dominant in this area. They take 8.32% of the total patent filing.
Tokyo-to, Japan
Patent: 57
Hessen, Germany
Patent: 12
Hessen, Germany
Patent: 12
Heilongjiang Sheng, China
Patent: 12
Delaware, United States
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 9
New York, United States
Patent: 9
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Oregon, United States
Patent: 2
With the analysis among related 250 patents applied in the last 5 years. We discover 104 most active companies in this area. The fast-growing ZEON Corp., Arkema France SA, Qingdao Siyuan Chemical Co. Ltd. take 29.20% of patent filing during this period.
Tokyo-to, Japan
Patent: 53
Shandong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 4
With the analysis among related 250 patents in last 5 years, we discover 87 new entrants. Qingdao Siyuan Chemical Co. Ltd., Nippon Ester Co. Ltd., Furukawa Electric Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among 67 patents, we discovered top 24 universities and scientific research institutions by total patent application. Wuhan University of Technology, Soochow University, Council of Scientific & Industrial Research are dominant in this area. They take 16.42% of the total patent filing.
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Minas Gerais, Brazil
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Maharashtra, India
Patent: 1