With the analysis among 297 patents, we discovered top 64 key players by total patent application. IRIDEX Corp., The General Hospital Corp., Alcon AG are dominant in this area. They take 21.21% of the total patent filing.
California, United States
Patent: 30
Massachusetts, United States
Patent: 19
Kochi-ken, Japan
Patent: 13
California, United States
Patent: 13
Tokyo-to, Japan
Patent: 12
West Virginia, United States
Patent: 11
Beijing Shi, China
Patent: 10
With the analysis among 13 patents, we discovered top 3 start-ups by total patent application.
Hovedstaden, Denmark
Patent: 4
Washington, United States
Patent: 1
With the analysis among related 40 patents applied in the last 5 years. We discover 26 most active companies in this area. The fast-growing Office National dEtudes et Recherches Aérospatiales, Quantel Medical SA, Topcon Corp. take 37.50% of patent filing during this period.
California, United States
Patent: 3
Hovedstaden, Denmark
Patent: 2
undefined undefined
Patent: 2
Shizuoka-ken, Japan
Patent: 1
With the analysis among related 40 patents in last 5 years, we discover 17 new entrants. Office National dEtudes et Recherches Aérospatiales, Shanghai Jing'an District Zhabei Central Hospital (Zhabei Branch of Shanghai Changzheng Hospital), Assistance Publique des Hôpitaux de Paris SA are the most active new entrants in this area.
undefined undefined
Patent: 2
Hubei Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanxi Intelligent Big Data Industry Technology Innovation Research Institute
undefined undefined
Patent: 1
undefined undefined
Patent: 1
Washington, United States
Patent: 1
undefined undefined
Patent: 1
With the analysis among 47 patents, we discovered top 11 universities and scientific research institutions by total patent application. Keio University, National University of Singapore, The Johns Hopkins University are dominant in this area. They take 68.09% of the total patent filing.
Tokyo-to, Japan
Patent: 12
Central Region, Singapore
Patent: 3
Victoria, Australia
Patent: 1
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1