With the analysis among 55 patents, we discovered top 22 key players by total patent application. Toyama Chemical Co., Ltd., Jiangsu Simcere Pharmaceutical Co., Ltd., Simcere Pharmaceutical (Hainan) Co. Ltd. are dominant in this area. They take 49.09% of the total patent filing.
Tokyo-to, Japan
Patent: 13
Jiangsu Sheng, China
Patent: 7
Hainan Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Maharashtra, India
Patent: 2
Jiangsu Sheng, China
Patent: 2
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With the analysis among related 25 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Tokuyama Corp., Algernon Pharmaceuticals, Inc., Changzhou Jiade Pharmaceutical Technology Co., Ltd. take 40.00% of patent filing during this period.
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 25 patents in last 5 years, we discover 13 new entrants. Tokuyama Corp., Algernon Pharmaceuticals, Inc., Nippon Chemiphar Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 5 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Beijing Shi, China
Patent: 1