With the analysis among 2,850 patents, we discovered top 202 key players by total patent application. Allergan, Inc., Merck & Co., Inc., Santen Pharmaceutical Co., Ltd. are dominant in this area. They take 31.93% of the total patent filing.
California, United States
Patent: 479
New Jersey, United States
Patent: 232
Osaka-fu, Japan
Patent: 199
Texas, United States
Patent: 169
West Virginia, United States
Patent: 144
Aichi-ken, Japan
Patent: 107
Zug, Switzerland
Patent: 66
Tokyo-to, Japan
Patent: 55
With the analysis among 7 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 2
Cambridgeshire, United Kingdom
Patent: 1
With the analysis among related 303 patents applied in the last 5 years. We discover 72 most active companies in this area. The fast-growing Santen Pharmaceutical Co., Ltd., Novaliq GmbH, Nicox SA take 31.68% of patent filing during this period.
Osaka-fu, Japan
Patent: 48
Baden-Württemberg, Germany
Patent: 30
Tokyo-to, Japan
Patent: 15
Aichi-ken, Japan
Patent: 15
Massachusetts, United States
Patent: 13
Guangdong Sheng, China
Patent: 10
California, United States
Patent: 9
With the analysis among related 303 patents in last 5 years, we discover 53 new entrants. Novaliq GmbH, Vcell Therapeutics Inc, Guangzhou Runer Ophthalmic Biotechnology Co., Ltd. are the most active new entrants in this area.
Baden-Württemberg, Germany
Patent: 30
Guangdong Sheng, China
Patent: 10
Michigan, United States
Patent: 6
Karnataka, India
Patent: 5
Guangdong Sheng, China
Patent: 4
Quantitative Genomic Medicine Laboratories SL
New York, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 169 patents, we discovered top 34 universities and scientific research institutions by total patent application. Universidad Complutense de Madrid, McGill University, The Trustees of Columbia University in The City of New York are dominant in this area. They take 30.77% of the total patent filing.
Ontario, Canada
Patent: 16
New York, United States
Patent: 14
Nebraska, United States
Patent: 7
Hong Kong SAR, China
Patent: 7
North Carolina, United States
Patent: 6
Virginia, United States
Patent: 6
Colorado, United States
Patent: 4
Central Region, Singapore
Patent: 3