With the analysis among 82 patents, we discovered top 27 key players by total patent application. Elan Pharma International Ltd., Alkermes Pharma Ireland Ltd., Pfizer Products, Inc. are dominant in this area. They take 46.34% of the total patent filing.
California, United States
Patent: 17
Connecticut, United States
Patent: 9
Indiana, United States
Patent: 6
New York, United States
Patent: 4
Illinois, United States
Patent: 3
New York, United States
Patent: 2
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With the analysis among related 12 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Qingdao GuoHai biological pharmaceutical Co., LTD, Tot Biopharm Co. Ltd., Academy of Military Medical Sciences take 50.00% of patent filing during this period.
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Nanjing Corning Testing Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 8 new entrants. Qingdao GuoHai biological pharmaceutical Co., LTD, Tot Biopharm Co. Ltd., Academy of Military Medical Sciences are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Nanjing Corning Testing Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Beijing Shi, China
Patent: 1