With the analysis among 566 patents, we discovered top 180 key players by total patent application. Mitsubishi Tanabe Pharma Corp., Hoechst AG, BASF AB are dominant in this area. They take 12.72% of the total patent filing.
Osaka-fu, Japan
Patent: 28
Hessen, Germany
Patent: 24
Fukui-ken, Japan
Patent: 16
Nordrhein-Westfalen, Germany
Patent: 14
New Jersey, United States
Patent: 12
Burgenland, Austria
Patent: 12
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With the analysis among related 41 patents applied in the last 5 years. We discover 35 most active companies in this area. The fast-growing Xiangyang Yujue Chemical Co., Ltd., Zhucheng Yongchuang Foundry Material Co. Ltd., Shandong Deao Fine Chemicals Co., Ltd. take 14.63% of patent filing during this period.
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 41 patents in last 5 years, we discover 31 new entrants. Xiangyang Yujue Chemical Co., Ltd., Zhucheng Yongchuang Foundry Material Co. Ltd., Shandong Deao Fine Chemicals Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 57 patents, we discovered top 34 universities and scientific research institutions by total patent application. Chinese Academy of Medical Scciences & Peking Union Medical College, Jiangsu University, Beijing University of Chemical Technology are dominant in this area. They take 21.05% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
New York, United States
Patent: 1