With the analysis among 170 patents, we discovered top 35 key players by total patent application. Otsuka Pharmaceutical Co., Ltd., InSite Vision, Inc., Alcon Research Ltd. are dominant in this area. They take 27.65% of the total patent filing.
Otsuka Pharmaceutical Co., Ltd.
Tokyo-to, Japan
Patent: 16
California, United States
Patent: 16
West Virginia, United States
Patent: 15
New York, United States
Patent: 14
Basel-Stadt, Switzerland
Patent: 11
California, United States
Patent: 10
Texas, United States
Patent: 8
Senju Pharmaceutical Beijing Co. Ltd.
Beijing Shi, China
Patent: 8
Santen Pharmaceutical Co., Ltd.
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With the analysis among related 22 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Santen Pharmaceutical Co., Ltd., Indoco Remedies Ltd., SAM CHUN DANG PHARM Co., Ltd. take 36.36% of patent filing during this period.
Santen Pharmaceutical Co., Ltd.
Maharashtra, India
Patent: 3
SAM CHUN DANG PHARM Co., Ltd.
New York, United States
Patent: 1
Mochida Pharmaceutical Co., Ltd.
Shandong College of Pharmacy
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Patent: 1
Senju Pharmaceutical Beijing Co. Ltd.
Beijing Shi, China
Patent: 1
Ocumension Suzhou Biotech Co. Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 22 patents in last 5 years, we discover 5 new entrants. SAM CHUN DANG PHARM Co., Ltd., Mankind Pharma Ltd., Mochida Pharmaceutical Co., Ltd. are the most active new entrants in this area.
SAM CHUN DANG PHARM Co., Ltd.
Mochida Pharmaceutical Co., Ltd.
Shandong College of Pharmacy
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Patent: 1
Ocumension Suzhou Biotech Co. Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 2 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Xinxiang Medical University
Henan Sheng, China
Patent: 1