With the analysis among 5,334 patents, we discovered top 481 key players by total patent application. Sumitomo Chemical Co., Ltd., ZEON Corp., JSR Corp. are dominant in this area. They take 14.00% of the total patent filing.
Tokyo-to, Japan
Patent: 274
Tokyo-to, Japan
Patent: 259
Tokyo-to, Japan
Patent: 214
Tokyo-to, Japan
Patent: 178
Kyoto-fu, Japan
Patent: 167
Michigan, United States
Patent: 166
Tokyo-to, Japan
Patent: 165
Tokyo-to, Japan
Patent: 107
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Illinois, United States
Patent: 1
With the analysis among related 626 patents applied in the last 5 years. We discover 227 most active companies in this area. The fast-growing LG Chem Ltd., Dow Global Technologies LLC, China Petroleum & Chemical Corp. take 24.92% of patent filing during this period.
Michigan, United States
Patent: 55
Beijing Shi, China
Patent: 30
Tokyo-to, Japan
Patent: 26
Beijing Shi, China
Patent: 26
Tokyo-to, Japan
Patent: 18
Kyoto-fu, Japan
Patent: 16
Beijing Shi, China
Patent: 16
Tokyo-to, Japan
Patent: 14
With the analysis among related 626 patents in last 5 years, we discover 146 new entrants. Toyo Ink SC Holdings Co. Ltd., Toyocolor Co. Ltd., Red Avenue New Materials Group Co., Ltd. are the most active new entrants in this area.
Hokkaido, Japan
Patent: 10
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
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Patent: 3
Shandong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
With the analysis among 159 patents, we discovered top 25 universities and scientific research institutions by total patent application. Qingdao University of Science & Technology, Beijing University of Chemical Technology, South China University of Technology are dominant in this area. They take 77.99% of the total patent filing.
Shandong Sheng, China
Patent: 17
Beijing Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2