With the analysis among 258 patents, we discovered top 69 key players by total patent application. AcuFocus, Inc., Alcon AG, Carl Zeiss Meditec AG are dominant in this area. They take 20.16% of the total patent filing.
California, United States
Patent: 19
Thüringen, Germany
Patent: 16
Kochi-ken, Japan
Patent: 13
California, United States
Patent: 11
Noord-Brabant, Netherlands
Patent: 8
California, United States
Patent: 7
New Jersey, United States
Patent: 7
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With the analysis among related 34 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Alcon AG, Jiangsu Mingshi Optical Technology Co., Ltd., Suzhou Mingshi Optical Technology Co., Ltd. take 38.24% of patent filing during this period.
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Noord-Brabant, Netherlands
Patent: 1
Xi'an Star Eye Medical Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Baden-Württemberg, Germany
Patent: 1
Jilin Sheng, China
Patent: 1
With the analysis among related 34 patents in last 5 years, we discover 12 new entrants. Jiangsu Mingshi Optical Technology Co., Ltd., Suzhou Mingshi Optical Technology Co., Ltd., TCL China Star Optoelectronics Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Baden-Württemberg, Germany
Patent: 1
Xi'an Star Eye Medical Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Beijing Suming Yuanduo Technology Co., Ltd.
Beijing Shi, China
Patent: 1
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Patent: 1
Teng Yue Health Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 28 patents, we discovered top 4 universities and scientific research institutions by total patent application. University of Rochester, New Jersey Institute of Technology, The Ohio State University are dominant in this area. They take 57.14% of the total patent filing.
New York, United States
Patent: 8
New Jersey, United States
Patent: 5
Ohio, United States
Patent: 1
Jilin Sheng, China
Patent: 1