With the analysis among 27 patents, we discovered top 15 key players by total patent application. Ono Pharmaceutical Co., Ltd., Santen Pharmaceutical Co., Ltd., Tsubota Laboratory, Inc. are dominant in this area. They take 55.56% of the total patent filing.
Beijing Shi, China
Patent: 4
Aichi-ken, Japan
Patent: 1
Fukuoka-ken, Japan
Patent: 1
Shandong Sheng, China
Patent: 1
California, United States
Patent: 1
No data, please try another search term
With the analysis among related 11 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Tsubota Laboratory, Inc., Senju Pharmaceutical Beijing Co. Ltd., RemeGen Co., Ltd. take 81.82% of patent filing during this period.
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 1
Illinois, United States
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 5 new entrants. Tsubota Laboratory, Inc., Senju Pharmaceutical Beijing Co. Ltd., RemeGen Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 1
Illinois, United States
Patent: 1
With the analysis among 2 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Illinois, United States
Patent: 1