With the analysis among 13,145 patents, we discovered top 477 key players by total patent application. China Petroleum & Chemical Corp., BASF AB, Mitsubishi Kasei Corp. are dominant in this area. They take 5.29% of the total patent filing.
Beijing Shi, China
Patent: 297
Tokyo-to, Japan
Patent: 183
Gyeonggi-do, South Korea
Patent: 115
Jiangsu Sheng, China
Patent: 108
Tokyo-to, Japan
Patent: 106
Tokyo-to, Japan
Patent: 100
Tokyo-to, Japan
Patent: 92
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Taiwan Province, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 4,927 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Jiangsu Hengli Chemical Fiber Co., Ltd., LG Chem Ltd. take 5.05% of patent filing during this period.
Beijing Shi, China
Patent: 101
Jiangsu Sheng, China
Patent: 80
Shandong Sheng, China
Patent: 47
Fujian Sheng, China
Patent: 36
Zhejiang Sheng, China
Patent: 35
Guangxi Zhuangzu Zizhiqu, China
Patent: 34
Jiangsu Sheng, China
Patent: 29
Jiangsu Sheng, China
Patent: 29
Guangdong Sheng, China
Patent: 29
With the analysis among related 4,927 patents in last 5 years, we discover 219 new entrants. Xuzhou Bokang Information Chemical Co., Ltd., Zhejiang Henglan Science &Technology Co., Ltd., Longyan Zhuoyue New Energy Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 26
Zhejiang Sheng, China
Patent: 24
Fujian Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 12
Hubei Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 10
Henan Sheng, China
Patent: 10
Henan Sheng, China
Patent: 9
Liaoning Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
With the analysis among 3,535 patents, we discovered top 306 universities and scientific research institutions by total patent application. South China University of Technology, Jiangnan University, Zhejiang University are dominant in this area. They take 9.93% of the total patent filing.
Guangdong Sheng, China
Patent: 91
Jiangsu Sheng, China
Patent: 91
Zhejiang Sheng, China
Patent: 82
Shanghai Shi, China
Patent: 76
Sichuan Sheng, China
Patent: 72
Guangxi Zhuangzu Zizhiqu, China
Patent: 55
Shanghai Shi, China
Patent: 52
Liaoning Sheng, China
Patent: 49
Jiangsu Sheng, China
Patent: 49
Zhejiang Sheng, China
Patent: 48