With the analysis among 172 patents, we discovered top 103 key players by total patent application. BASF AB, Ciba-Geigy AG, Sedin Engineering Co., Ltd. are dominant in this area. They take 11.05% of the total patent filing.
Shanxi Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 3
Massachusetts, United States
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
Delaware, United States
Patent: 2
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With the analysis among related 41 patents applied in the last 5 years. We discover 32 most active companies in this area. The fast-growing BASF AB, Wanhua Chemical Group Co., Ltd., People's Police University of China take 24.39% of patent filing during this period.
Shandong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hanxi (Xiamen) Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 41 patents in last 5 years, we discover 29 new entrants. Wanhua Chemical Group Co., Ltd., People's Police University of China, Foshan Jibei Longhua Sponge Manufacturing Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hanxi (Xiamen) Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Quanzhou Huili Shoes and Clothes Co.,Ltd.
Fujian Sheng, China
Patent: 1
With the analysis among 26 patents, we discovered top 10 universities and scientific research institutions by total patent application. Tianjin University, China University of Petroleum (East China), Chengdu University of Technology are dominant in this area. They take 50.00% of the total patent filing.
Tianjin Shi, China
Patent: 5
Shandong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Gansu Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1