With the analysis among 69 patents, we discovered top 9 key players by total patent application. Carl Zeiss Meditec, Inc., Carl Zeiss Meditec AG, Topcon Corp. are dominant in this area. They take 82.61% of the total patent filing.
California, United States
Patent: 23
Thüringen, Germany
Patent: 19
Tokyo-to, Japan
Patent: 15
California, United States
Patent: 10
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 55 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Carl Zeiss Meditec, Inc., Topcon Corp., Carl Zeiss Meditec AG take 50.91% of patent filing during this period.
California, United States
Patent: 10
Tokyo-to, Japan
Patent: 10
Thüringen, Germany
Patent: 8
Shanghai Shi, China
Patent: 2
Illinois, United States
Patent: 2
Tianjin Shi, China
Patent: 2
Massachusetts, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 55 patents in last 5 years, we discover 10 new entrants. Nankai University, Shanghai New Eyes Medical Co., Ltd., The Board of Trustees of the University of Illinois are the most active new entrants in this area.
Tianjin Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Illinois, United States
Patent: 2
Massachusetts, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Illinois, United States
Patent: 1
Tianjin Shi, China
Patent: 1
Central Region, Singapore
Patent: 1
Kent, United Kingdom
Patent: 1
With the analysis among 63 patents, we discovered top 8 universities and scientific research institutions by total patent application. University of Southern California, Wenzhou Medical College, Nankai University are dominant in this area. They take 19.05% of the total patent filing.
California, United States
Patent: 8
Zhejiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Massachusetts, United States
Patent: 1
Illinois, United States
Patent: 1
Central Region, Singapore
Patent: 1
Zhejiang Sheng, China
Patent: 1
Kent, United Kingdom
Patent: 1