With the analysis among 959 patents, we discovered top 147 key players by total patent application. Sanofi-Aventis SA, Inspire Pharmaceuticals, Inc., Woolsey Pharmaceuticals, Inc. are dominant in this area. They take 14.18% of the total patent filing.
North Carolina, United States
Patent: 48
New York, United States
Patent: 36
Osaka-fu, Japan
Patent: 34
California, United States
Patent: 32
Emilia-Romagna, Italy
Patent: 31
Beijing Shi, China
Patent: 31
Aichi-ken, Japan
Patent: 23
Osaka-fu, Japan
Patent: 23
With the analysis among 45 patents, we discovered top 3 start-ups by total patent application.
New York, United States
Patent: 36
With the analysis among related 168 patents applied in the last 5 years. We discover 48 most active companies in this area. The fast-growing Woolsey Pharmaceuticals, Inc., CHIESI Farmaceutici SpA, Nanjing Mingde New Drug Research and Development Co., Ltd. take 37.50% of patent filing during this period.
New York, United States
Patent: 36
Emilia-Romagna, Italy
Patent: 16
Jiangsu Sheng, China
Patent: 11
Michigan, United States
Patent: 6
Massachusetts, United States
Patent: 6
Beijing Shi, China
Patent: 5
With the analysis among related 168 patents in last 5 years, we discover 33 new entrants. Woolsey Pharmaceuticals, Inc., University of Santiago de Compostela, Urosphere SAS are the most active new entrants in this area.
New York, United States
Patent: 36
Michigan, United States
Patent: 6
Beijing Shi, China
Patent: 5
New York, United States
Patent: 4
New Mexico, France
Patent: 4
Aichi-ken, Japan
Patent: 4
Massachusetts, United States
Patent: 3
With the analysis among 114 patents, we discovered top 34 universities and scientific research institutions by total patent application. The Scripps Research Institute, University of Santiago de Compostela, Osaka University are dominant in this area. They take 26.32% of the total patent filing.
California, United States
Patent: 16
Chiba-ken, Japan
Patent: 6
New Mexico, France
Patent: 4
Aichi-ken, Japan
Patent: 4
Massachusetts, United States
Patent: 3
Tennessee, United States
Patent: 3