With the analysis among 87 patents, we discovered top 24 key players by total patent application. JVCKenwood Corp., Topcon Corp., Lions Eye Institute are dominant in this area. They take 44.83% of the total patent filing.
Kanagawa-ken, Japan
Patent: 23
Western Australia, Australia
Patent: 6
Kochi-ken, Japan
Patent: 4
Thüringen, Germany
Patent: 4
Aichi-ken, Japan
Patent: 3
Eyebright Medical Technology (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 2
New York, United States
Patent: 2
Minnesota, United States
Patent: 2
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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 JVCKenwood Corp., Nidek Co., Ltd., Ningbo Institute of Technology, Zhejiang University take 77.27% of patent filing during this period.
Kanagawa-ken, Japan
Patent: 14
Kochi-ken, Japan
Patent: 2
Ningbo Institute of Technology, Zhejiang University
Zhejiang Sheng, China
Patent: 1
University of Science & Technology Beijing
Beijing Shi, China
Patent: 1
Suzhou Eishihe Medical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Hangzhou Weixiao Medical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Thüringen, Germany
Patent: 1
Research Institute of Highway Ministry of Transport
With the analysis among related 22 patents in last 5 years, we discover 5 new entrants. Ningbo Institute of Technology, Zhejiang University, University of Science & Technology Beijing, Suzhou Eishihe Medical Technology Co., Ltd. are the most active new entrants in this area.
Ningbo Institute of Technology, Zhejiang University
Zhejiang Sheng, China
Patent: 1
University of Science & Technology Beijing
Beijing Shi, China
Patent: 1
Suzhou Eishihe Medical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Hangzhou Weixiao Medical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Research Institute of Highway Ministry of Transport
With the analysis among 12 patents, we discovered top 6 universities and scientific research institutions by total patent application. University of Miami, Kobe University, Zhejiang University are dominant in this area. They take 41.67% of the total patent filing.
Zhejiang Sheng, China
Patent: 1
University of Science & Technology Beijing
Beijing Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1