With the analysis among 113 patents, we discovered top 35 key players by total patent application. Salix Pharmaceuticals Ltd., Fisons Ltd., Ferring BV are dominant in this area. They take 29.20% of the total patent filing.
North Carolina, United States
Patent: 13
BERKSHIRE, United Kingdom
Patent: 11
Noord-Holland, Netherlands
Patent: 9
Queensland, Australia
Patent: 7
Massachusetts, United States
Patent: 5
New Jersey, United States
Patent: 4
Ohio, United States
Patent: 3
Baden-Württemberg, Germany
Patent: 3
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With the analysis among related 33 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Ferring BV, Servatus Biopharmaceuticals, Salix Pharmaceuticals Ltd. take 51.52% of patent filing during this period.
Noord-Holland, Netherlands
Patent: 8
Queensland, Australia
Patent: 7
North Carolina, United States
Patent: 2
Chongqing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Connecticut, United States
Patent: 1
With the analysis among related 33 patents in last 5 years, we discover 14 new entrants. Servatus Biopharmaceuticals, Southwest University, Changzhou Shichuang Energy Co., Ltd. are the most active new entrants in this area.
Queensland, Australia
Patent: 7
Chongqing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Connecticut, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
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Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 6 patents, we discovered top 4 universities and scientific research institutions by total patent application. Wellesley College, China University of Petroleum (East China), Huazhong University of Science & Technology are dominant in this area. They take 66.67% of the total patent filing.
Massachusetts, United States
Patent: 2
Shandong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1