With the analysis among 589 patents, we discovered top 374 key players by total patent application. Xinfa Pharmaceutical Co. Ltd., Wanhua Chemical Group Co., Ltd., China Petroleum & Chemical Corp. are dominant in this area. They take 12.05% of the total patent filing.
Xinfa Pharmaceutical Co. Ltd.
Shandong Sheng, China
Patent: 39
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 21
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 11
Sichuan Zhonghuan Testing Co., Ltd.
Sichuan Sheng, China
Patent: 11
Guangdong Hebo Pharmaceutical Co., Ltd.
Porton Pharma Solutions Ltd.
Chongqing Shi, China
Patent: 8
Hubei Meitian Biological Technology Co. Ltd.
Hubei Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Hsing Pharmaceuticals Co., Ltd
State Grid Corp. of China
Beijing Shi, China
Patent: 6
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With the analysis among related 1,235 patents applied in the last 5 years. We discover 463 most active companies in this area. The fast-growing South China University of Technology, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Zhejiang University of Technology take 11.09% of patent filing during this period.
South China University of Technology
Guangdong Sheng, China
Patent: 56
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 41
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 40
Henan Sheng, China
Patent: 36
Jiangsu Sheng, China
Patent: 34
East China Normal University
Shanghai Shi, China
Patent: 32
Xinfa Pharmaceutical Co. Ltd.
Shandong Sheng, China
Patent: 30
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 21
Shaanxi Normal University
Shaanxi Sheng, China
Patent: 21
Zhejiang Sheng, China
Patent: 19
With the analysis among related 1,235 patents in last 5 years, we discover 344 new entrants. Wuyi University, Southern University of Science & Technology, Zunyi Medical University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 15
Southern University of Science & Technology
Guangdong Sheng, China
Patent: 14
Guizhou Sheng, China
Patent: 9
Guangdong Zhanjiang Marine Medicine Research Institute
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Patent: 8
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 8
Guangdong University of Technology
Guangdong Sheng, China
Patent: 7
Yunnan Sheng, China
Patent: 7
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 6
Hengda New Energy Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 6
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 5
With the analysis among 1,522 patents, we discovered top 216 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, East China Normal University, South China University of Technology are dominant in this area. They take 19.45% of the total patent filing.
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 125
East China Normal University
Shanghai Shi, China
Patent: 92
South China University of Technology
Guangdong Sheng, China
Patent: 79
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 66
Henan Sheng, China
Patent: 51
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 48
Jiangsu Sheng, China
Patent: 42
Shaanxi Normal University
Shaanxi Sheng, China
Patent: 38
Zhejiang Sheng, China
Patent: 33
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 23