With the analysis among 6,689 patents, we discovered top 485 key players by total patent application. Dow Global Technologies LLC, China Petroleum & Chemical Corp., BASF AB are dominant in this area. They take 11.06% of the total patent filing.
Michigan, United States
Patent: 411
Beijing Shi, China
Patent: 182
Beijing Shi, China
Patent: 136
Tokyo-to, Japan
Patent: 128
Chiba-ken, Japan
Patent: 118
Noord-Brabant, Netherlands
Patent: 93
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
Ohio, United States
Patent: 3
With the analysis among related 1,325 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Dow Global Technologies LLC, China Petroleum & Chemical Corp., Kingfa Sci. & Tech. Co., Ltd. take 18.87% of patent filing during this period.
Michigan, United States
Patent: 136
Beijing Shi, China
Patent: 69
Guangdong Sheng, China
Patent: 45
Beijing Shi, China
Patent: 42
Minnesota, United States
Patent: 27
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Patent: 23
Noord-Brabant, Netherlands
Patent: 21
Texas, United States
Patent: 13
With the analysis among related 1,325 patents in last 5 years, we discover 377 new entrants. TSRC Corp., Rogers Corp., Guangdong Kingfa Sci. & Tech. Co., Ltd. are the most active new entrants in this area.
Taiwan Province, China
Patent: 9
Arizona, United States
Patent: 8
Guangdong Sheng, China
Patent: 8
Idaho, United States
Patent: 8
Jiangsu Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Taiwan Province, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
With the analysis among 374 patents, we discovered top 54 universities and scientific research institutions by total patent application. Zhejiang University, Beijing University of Chemical Technology, Case Western Reserve University are dominant in this area. They take 78.61% of the total patent filing.
Zhejiang Sheng, China
Patent: 18
Beijing Shi, China
Patent: 12
Ohio, United States
Patent: 7
Sichuan Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
Jilin Sheng, China
Patent: 6
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3