With the analysis among 2,481 patents, we discovered top 349 key players by total patent application. AstraZeneca Pharmaceutical Co., Ltd., ALTANA Pharma AG, Santarus, Inc. are dominant in this area. They take 21.08% of the total patent filing.
Jiangsu Sheng, China
Patent: 344
California, United States
Patent: 89
Osaka-fu, Japan
Patent: 58
Massachusetts, United States
Patent: 56
California, United States
Patent: 53
California, United States
Patent: 41
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With the analysis among related 270 patents applied in the last 5 years. We discover 85 most active companies in this area. The fast-growing Hanmi Pharmaceutical Co., Ltd., Ironwood Pharmaceuticals, Inc., Biofermin Pharmaceutical Co., Ltd. take 20.37% of patent filing during this period.
Massachusetts, United States
Patent: 15
Kyoto-fu, Japan
Patent: 12
Shanghai Shi, China
Patent: 11
Texas, United States
Patent: 9
Massachusetts, United States
Patent: 8
Nordrhein-Westfalen, Germany
Patent: 7
With the analysis among related 270 patents in last 5 years, we discover 54 new entrants. Biofermin Pharmaceutical Co., Ltd., XEOLAS PHARMACEUTICALS LIMITED, Shanghaitech University are the most active new entrants in this area.
Kyoto-fu, Japan
Patent: 12
Shanghai Shi, China
Patent: 11
Texas, United States
Patent: 9
Nordrhein-Westfalen, Germany
Patent: 7
Shanghai Shi, China
Patent: 6
Nevada, United States
Patent: 6
Hovedstaden, Denmark
Patent: 5
California, United States
Patent: 5
With the analysis among 307 patents, we discovered top 45 universities and scientific research institutions by total patent application. The Curators of the University of Missouri, Yale University, Shanghaitech University are dominant in this area. They take 42.02% of the total patent filing.
Missouri, United States
Patent: 60
Connecticut, United States
Patent: 23
Shanghai Shi, China
Patent: 11
Texas, United States
Patent: 9
Shanghai Shi, China
Patent: 6
Hovedstaden, Denmark
Patent: 5
Liaoning Sheng, China
Patent: 5