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
Daqing Zhonglan Petrochemical Co. Ltd.
Heilongjiang Sheng, China
Patent: 12
Imperial Chemical Industries Ltd.
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
Qingdao Siyuan Chemical Co. Ltd.
Shandong Sheng, China
Patent: 6
Furukawa Electric Co., Ltd.
Shenzhen Lianda Buttons Co. Ltd.
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.
Qingdao Siyuan Chemical Co. Ltd.
Shandong Sheng, China
Patent: 6
Furukawa Electric Co., Ltd.
Zibo Qixiang Tengda Chemical Co., Ltd.
Shandong Sheng, China
Patent: 4
Shenzhen Lianda Buttons Co. Ltd.
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.
Wuhan University of Technology
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Council of Scientific & Industrial Research
Universidade Federal de Minas Gerais
Minas Gerais, Brazil
Patent: 2
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 2
Korea Advanced Institute of Science & Technology
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Indian Institute of Technology Bombay
Maharashtra, India
Patent: 1