With the analysis among 177 patents, we discovered top 51 key players by total patent application. Topcon Corp., Nidek Co., Ltd., Eric Technologies Corp. are dominant in this area. They take 20.34% of the total patent filing.
Tokyo-to, Japan
Patent: 17
Kochi-ken, Japan
Patent: 8
Aichi-ken, Japan
Patent: 6
Ligi Tecnologie Medicali Spa
LaserSight Technologies, Inc.
Bern, Switzerland
Patent: 5
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With the analysis among related 58 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Photono Oy, Hangzhou Mingshikang Eye Hospital Co Ltd., Shenzhen Institute of Advanced Technology take 12.07% of patent filing during this period.
Hangzhou Mingshikang Eye Hospital Co Ltd.
Zhejiang Sheng, China
Patent: 2
Shenzhen Institute of Advanced Technology
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Patent: 2
Hunan Karuizhi Medical Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
Ningbo Star Technology Development Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Chongqing Beiao New Vision Medical Equipment Co., Ltd.
Chongqing Shi, China
Patent: 1
Fudan University Affiliated Eye & Ent Hospital
Hubei Sheng, China
Patent: 1
Jiangsu Hongchen Optical Co. Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 58 patents in last 5 years, we discover 23 new entrants. Shenzhen Institute of Advanced Technology, Hangzhou Mingshikang Eye Hospital Co Ltd., Hunan Karuizhi Medical Technology Co., Ltd. are the most active new entrants in this area.
Shenzhen Institute of Advanced Technology
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Patent: 2
Hangzhou Mingshikang Eye Hospital Co Ltd.
Zhejiang Sheng, China
Patent: 2
Hunan Karuizhi Medical Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
Ningbo Star Technology Development Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Chongqing Beiao New Vision Medical Equipment Co., Ltd.
Chongqing Shi, China
Patent: 1
Suzhou Karuizhi Optoelectronics Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Fudan University Affiliated Eye & Ent Hospital
Massachusetts, United States
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 42 patents, we discovered top 11 universities and scientific research institutions by total patent application. University of Minho, University of Miami, Jilin University are dominant in this area. They take 21.43% of the total patent filing.
Jilin Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
University of Nicolaus Copernicus
Kujawsko-pomorskie, Poland
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shenyang Ligong University
Liaoning Sheng, China
Patent: 1
Shenzhen Graduate School of Tsinghua University