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.
Sedin Engineering Co., Ltd.
Shanxi Sheng, China
Patent: 5
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 3
Hanwha Chemical Co., Ltd.
Massachusetts, United States
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
Delaware, United States
Patent: 2
No data, please try another search term
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.
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 3
People's Police University of China
Beijing Shi, China
Patent: 3
Foshan Jibei Longhua Sponge Manufacturing Co., Ltd.
Guangdong Sheng, China
Patent: 1
Nantong Rising Sports & Leisure Goods Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Suzhou Qingzhilv New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Vini Health (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 1
Hanxi (Xiamen) Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Foshan Tengli New Energy Technology Co., Ltd.
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.
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 3
People's Police University of China
Beijing Shi, China
Patent: 3
Foshan Jibei Longhua Sponge Manufacturing Co., Ltd.
Guangdong Sheng, China
Patent: 1
Nantong Rising Sports & Leisure Goods Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Suzhou Qingzhilv New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Vini Health (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 1
Hanxi (Xiamen) Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Foshan Tengli New Energy Technology Co., Ltd.
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
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Chengdu University of Technology
Sichuan Sheng, China
Patent: 1
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 1
Tianjin University of Science & Technology
Tianjin Shi, China
Patent: 1
Lanzhou Jiaotong University
Gansu Sheng, China
Patent: 1
Shenyang Ligong University
Liaoning Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Changchun Inst of Applied Chem Chinese Academy of Sciences
Jilin Sheng, China
Patent: 1
China Petroleum University Beijing
Beijing Shi, China
Patent: 1