With the analysis among 91 patents, we discovered top 28 key players by total patent application. Alcon AG, Nidek Co., Ltd., Novartis AG are dominant in this area. They take 42.86% of the total patent filing.
Kochi-ken, Japan
Patent: 9
Basel-Stadt, Switzerland
Patent: 4
Washington, United States
Patent: 4
Aichi-ken, Japan
Patent: 3
Colorado, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Thüringen, Germany
Patent: 2
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With the analysis among related 48 patents applied in the last 5 years. We discover 26 most active companies in this area. The fast-growing Nidek Co., Ltd., Panamorph, Inc., Danyang Jingtong Glasses Technology Innovation Service Center Co., Ltd. take 14.58% of patent filing during this period.
Kochi-ken, Japan
Patent: 3
Colorado, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 1
California, United States
Patent: 1
Nantong Ruihui Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Wuyuan Guangshuo Electronic Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 1
With the analysis among related 48 patents in last 5 years, we discover 23 new entrants. Panamorph, Inc., Danyang Jingtong Glasses Technology Innovation Service Center Co., Ltd., Sangmyung University Industry-Academy Cooperation Foundation are the most active new entrants in this area.
Colorado, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Chongqing Siyanru Vision Health Information Consulting Co., Ltd.
Chongqing Shi, China
Patent: 1
Shanghai Fazhen Communication Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
California, United States
Patent: 1
Nantong Ruihui Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 15 patents, we discovered top 8 universities and scientific research institutions by total patent application. The Johns Hopkins University, University of Shanghai for Science & Technology, Nantong University are dominant in this area. They take 20.00% of the total patent filing.
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1