With the analysis among 332 patents, we discovered top 79 key players by total patent application. AMO Development LLC, Alcon AG, AMO WaveFront Sciences LLC are dominant in this area. They take 23.49% of the total patent filing.
California, United States
Patent: 37
New Mexico, United States
Patent: 20
Thüringen, Germany
Patent: 10
California, United States
Patent: 9
Noord-Brabant, Netherlands
Patent: 9
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With the analysis among related 136 patents applied in the last 5 years. We discover 54 most active companies in this area. The fast-growing AMO Development LLC, Intelligent Diagnostics LLC, Alcon AG take 25.74% of patent filing during this period.
California, United States
Patent: 17
Jiangsu Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Illinois, United States
Patent: 3
Thüringen, Germany
Patent: 3
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Patent: 3
Chongqing Shi, China
Patent: 3
With the analysis among related 136 patents in last 5 years, we discover 45 new entrants. Chongqing Kanghua Ruiming Technology Co., Ltd., Suzhou Kangjie Medical Inc. Co., Ltd., DAVCO, LLC are the most active new entrants in this area.
Chongqing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Illinois, United States
Patent: 3
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Patent: 3
Chongqing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Victoria, Australia
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
With the analysis among 34 patents, we discovered top 17 universities and scientific research institutions by total patent application. Nankai University, National Taiwan University, Universidad Nacional Autónoma de México are dominant in this area. They take 20.59% of the total patent filing.
Tianjin Shi, China
Patent: 3
Taiwan Province, China
Patent: 2
Distrito Federal, Mexico
Patent: 2
California, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Hong Kong SAR, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1