With the analysis among 1,079 patents, we discovered top 484 key players by total patent application. BASF AB, China Petroleum & Chemical Corp., Zhejiang Chennuo Polymer Materials Co., Ltd. are dominant in this area. They take 2.97% of the total patent filing.
Beijing Shi, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 10
Fujian Sheng, China
Patent: 9
Anhui Sheng, China
Patent: 7
Kansas, United States
Patent: 6
Shandong Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 6
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With the analysis among related 166 patents applied in the last 5 years. We discover 139 most active companies in this area. The fast-growing Anhui Information Engineering Institute, Tianjin Zhongrui Water Treatment Agent Co., Ltd., Jiaxing Jiasheng Insulation Materials Co., Ltd. take 6.02% of patent filing during this period.
Anhui Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
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Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 166 patents in last 5 years, we discover 129 new entrants. Anhui Information Engineering Institute, Tianjin Zhongrui Water Treatment Agent Co., Ltd., Chongqing Nanfang Paint Co., Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 3
Chongqing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
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Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 122 patents, we discovered top 54 universities and scientific research institutions by total patent application. Shaanxi University of Science & Technology, Zhejiang University of Technology, East China University of Science & Technology are dominant in this area. They take 15.57% of the total patent filing.
Shaanxi Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Shandong Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2