With the analysis among 27,953 patents, we discovered top 463 key players by total patent application. Johnson & Johnson Vision Care, Inc., Novartis AG, Bausch & Lomb, Inc. are dominant in this area. They take 30.83% of the total patent filing.
United States
Patent: 4,380
Basel-Stadt, Switzerland
Patent: 2,228
New York, United States
Patent: 2,010
Aichi-ken, Japan
Patent: 894
Hampshire, United Kingdom
Patent: 783
California, United States
Patent: 348
Osaka-fu, Japan
Patent: 327
With the analysis among 454 patents, we discovered top 28 start-ups by total patent application. Verily Life Sciences LLC, Mojo Vision, Inc., Aisin KK are active in this area.
California, United States
Patent: 188
California, United States
Patent: 104
Tokyo-to, Japan
Patent: 38
Beijing Shi, China
Patent: 20
California, United States
Patent: 17
California, United States
Patent: 9
Overijssel, Netherlands
Patent: 9
California, United States
Patent: 8
Washington, United States
Patent: 7
With the analysis among related 4,376 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Johnson & Johnson Vision Care, Inc., Alcon AG, Coopervision International Ltd. take 19.90% of patent filing during this period.
Hampshire, United Kingdom
Patent: 192
California, United States
Patent: 96
Tokyo-to, Japan
Patent: 75
Osaka-fu, Japan
Patent: 60
California, United States
Patent: 51
Jiangsu Sheng, China
Patent: 50
Taiwan Province, China
Patent: 47
Washington, United States
Patent: 45
With the analysis among related 4,376 patents in last 5 years, we discover 306 new entrants. Acucela, Inc., Gansu Tianhou Optical Technology Co., Ltd., Suzhou Maotes Automation Equipment Co., Ltd. are the most active new entrants in this area.
Washington, United States
Patent: 45
Gansu Sheng, China
Patent: 37
Jiangsu Sheng, China
Patent: 31
Jiangsu Sheng, China
Patent: 27
Jiangsu Sheng, China
Patent: 26
Fukushima-ken, Japan
Patent: 23
Shanghai Shi, China
Patent: 20
Beijing Shi, China
Patent: 20
Henan Sheng, China
Patent: 19
Hunan Sheng, China
Patent: 17
With the analysis among 1,685 patents, we discovered top 236 universities and scientific research institutions by total patent application. Southeast University, University of Rochester, Massachusetts Institute of Technology are dominant in this area. They take 13.47% of the total patent filing.
Jiangsu Sheng, China
Patent: 48
New York, United States
Patent: 42
Massachusetts, United States
Patent: 24
Queensland, Australia
Patent: 23
California, United States
Patent: 20
Bath and North East Somerset, United Kingdom
Patent: 20
Alabama, United States
Patent: 17
Asturias, Spain
Patent: 15
Colorado, United States
Patent: 15