With the analysis among 459 patents, we discovered top 109 key players by total patent application. Bayer AG, Tosoh Corp., Rhone Poulenc AG Co. are dominant in this area. They take 18.95% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 38
Tokyo-to, Japan
Patent: 25
Michigan, United States
Patent: 18
Hessen, Germany
Patent: 11
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With the analysis among related 11 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Kumiai Chemical Industry Co., Ltd., Shijiazhuang University, Sino-Singapore International Joint Research Institute take 36.36% of patent filing during this period.
Hebei Sheng, China
Patent: 1
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Patent: 1
Shanghai Jiangshan Biomedical Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Changsha Zeda Pharmaceutical Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 8 new entrants. Shijiazhuang University, Sino-Singapore International Joint Research Institute, Shanghai Jiangshan Biomedical Technology Co., Ltd. are the most active new entrants in this area.
Hebei Sheng, China
Patent: 1
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Patent: 1
Shanghai Jiangshan Biomedical Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Changsha Zeda Pharmaceutical Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 33 patents, we discovered top 10 universities and scientific research institutions by total patent application. University of Strasbourg, Beijing Normal University, East China Normal University are dominant in this area. They take 24.24% of the total patent filing.
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1