With the analysis among 186 patents, we discovered top 116 key players by total patent application. Guangzhou Ultra Union Chemicals Ltd., Imperial Chemical Industries Ltd., Goodyear Tire & Rubber Co. are dominant in this area. They take 15.59% of the total patent filing.
Guangdong Sheng, China
Patent: 13
Ohio, United States
Patent: 5
Oregon, United States
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Anhui Sheng, China
Patent: 2
Carbomil SA Mineracao e Industria
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With the analysis among related 72 patents applied in the last 5 years. We discover 59 most active companies in this area. The fast-growing Guangzhou Ultra Union Chemicals Ltd., Guangxi Xiayang Environmental Protection Technology Co., Ltd., University of Shanghai for Science & Technology take 20.83% of patent filing during this period.
Guangdong Sheng, China
Patent: 10
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Shanghai Shi, China
Patent: 2
Jilin Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 72 patents in last 5 years, we discover 55 new entrants. Guangxi Xiayang Environmental Protection Technology Co., Ltd., University of Shanghai for Science & Technology, Jilin Institute of Chemical Technology are the most active new entrants in this area.
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Shanghai Shi, China
Patent: 2
Jilin Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
With the analysis among 86 patents, we discovered top 43 universities and scientific research institutions by total patent application. King Fahd University of Petroleum & Minerals, Qingdao University of Science & Technology, Yangzhou University are dominant in this area. They take 10.47% of the total patent filing.
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jilin Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1