With the analysis among 174 patents, we discovered top 29 key players by total patent application. Nidek Co., Ltd., Topcon Corp., Kowa Co., Ltd. are dominant in this area. They take 52.30% of the total patent filing.
Kochi-ken, Japan
Patent: 44
Tokyo-to, Japan
Patent: 20
Aichi-ken, Japan
Patent: 8
Suzhou Kangjie Medical Inc. Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Laser Diagnostic Technologies, Inc.
California, United States
Patent: 6
Aichi-ken, Japan
Patent: 5
Shenzhen Certainn Technology Co. Ltd.
Guangdong Sheng, China
Patent: 4
Seoul, South Korea
Patent: 4
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With the analysis among related 67 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Nidek Co., Ltd., InTheSmart Co. Ltd., Kowa Co., Ltd. take 49.25% of patent filing during this period.
Kochi-ken, Japan
Patent: 25
Seoul, South Korea
Patent: 4
Aichi-ken, Japan
Patent: 4
Shenzhen SiBright Co., Ltd.
Guangdong Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 3
Wenzhou Gaoshi Raymond Photoelectric Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Gyeonggi-do, South Korea
Patent: 2
Suzhou Microclear Medical Instruments Co. Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among related 67 patents in last 5 years, we discover 17 new entrants. InTheSmart Co. Ltd., JuneBrain, Inc., Shenzhen SiBright Co., Ltd. are the most active new entrants in this area.
Seoul, South Korea
Patent: 4
Shenzhen SiBright Co., Ltd.
Guangdong Sheng, China
Patent: 3
Wenzhou Gaoshi Raymond Photoelectric Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Gyeonggi-do, South Korea
Patent: 2
Suzhou Microclear Medical Instruments Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Chongqing Beiao New Vision Medical Equipment Co., Ltd.
Chongqing Shi, China
Patent: 1
Suzhou Institute of Biomedical Engineering Technology, Chinese Academy of Sciences
Jiangsu Sheng, China
Patent: 1
Suzhou Karuizhi Optoelectronics Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 19 patents, we discovered top 6 universities and scientific research institutions by total patent application. The Johns Hopkins University, Kyushu Institute of Technology, University of Stellenbosch are dominant in this area. They take 63.16% of the total patent filing.
The Johns Hopkins University
Kyushu Institute of Technology
Fukuoka-ken, Japan
Patent: 3
University of Stellenbosch
Shaanxi Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1