With the analysis among 3,478 patents, we discovered top 484 key players by total patent application. FUJIFILM Corp., JSR Corp., Nikon Corp. are dominant in this area. They take 11.07% of the total patent filing.
Tokyo-to, Japan
Patent: 130
Tokyo-to, Japan
Patent: 123
Tokyo-to, Japan
Patent: 110
California, United States
Patent: 87
Tokyo-to, Japan
Patent: 71
Kanagawa-ken, Japan
Patent: 70
With the analysis among 28 patents, we discovered top 10 start-ups by total patent application. Magic Leap, Inc., Waymo LLC, CorneaGen, Inc. are active in this area.
California, United States
Patent: 3
Washington, United States
Patent: 3
Vlaams-Brabant, Belgium
Patent: 2
California, United States
Patent: 2
Hubei Sheng, China
Patent: 2
New York, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 295 patents applied in the last 5 years. We discover 110 most active companies in this area. The fast-growing Alcon AG, Acucela, Inc., Canon Co., Ltd take 15.93% of patent filing during this period.
Washington, United States
Patent: 16
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Patent: 13
Noord-Brabant, Netherlands
Patent: 12
California, United States
Patent: 11
Pennsylvania, United States
Patent: 8
California, United States
Patent: 7
California, United States
Patent: 6
With the analysis among related 295 patents in last 5 years, we discover 59 new entrants. Acucela, Inc., DENTSPLY International, Inc., Applied Medical Resources Corp. are the most active new entrants in this area.
Washington, United States
Patent: 16
Pennsylvania, United States
Patent: 8
California, United States
Patent: 4
Fukuoka-ken, Japan
Patent: 4
Taiwan Province, China
Patent: 3
JERUSALEM, Israel
Patent: 3
California, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
With the analysis among 212 patents, we discovered top 59 universities and scientific research institutions by total patent application. Tohoku University, Zhejiang University, University of Washington are dominant in this area. They take 16.98% of the total patent filing.
Miyagi-ken, Japan
Patent: 10
Zhejiang Sheng, China
Patent: 9
Washington, United States
Patent: 8
Baden-Württemberg, Germany
Patent: 6
Tochigi-ken, Japan
Patent: 4
Colorado, United States
Patent: 4
New York, United States
Patent: 3
Missouri, United States
Patent: 3
Louisiana, United States
Patent: 3