With the analysis among 482 patents, we discovered top 190 key players by total patent application. Freedom Scientific, Inc., eSight Corp., SELVAS Healthcare, Inc. are dominant in this area. They take 19.71% of the total patent filing.
Ontario, Canada
Patent: 19
Gyeonggi-do, South Korea
Patent: 10
Washington, United States
Patent: 10
California, United States
Patent: 8
California, United States
Patent: 7
Jiangsu Sheng, China
Patent: 7
California, United States
Patent: 7
With the analysis among 14 patents, we discovered top 6 start-ups by total patent application. Eyedaptic, Inc., Esee Intelligent Technology (Suzhou) Co., Ltd., VisionAid, Inc. are active in this area.
California, United States
Patent: 7
Jiangsu Sheng, China
Patent: 2
Massachusetts, United States
Patent: 2
New Jersey, United States
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 250 patents applied in the last 5 years. We discover 99 most active companies in this area. The fast-growing eSight Corp., Eyedaptic, Inc., Beijing Kingfisher Vision Technology Co., Ltd. take 9.60% of patent filing during this period.
Ontario, Canada
Patent: 10
California, United States
Patent: 7
Beijing Shi, China
Patent: 7
Beijing Aibo Tongxin Medical Technology Co., Ltd.
Beijing Shi, China
Patent: 5
Washington, United States
Patent: 4
With the analysis among related 250 patents in last 5 years, we discover 87 new entrants. Eyedaptic, Inc., Beijing Kingfisher Vision Technology Co., Ltd., Aperture in Motion LLC are the most active new entrants in this area.
California, United States
Patent: 7
Beijing Shi, China
Patent: 7
Beijing Aibo Tongxin Medical Technology Co., Ltd.
Beijing Shi, China
Patent: 5
California, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 108 patents, we discovered top 32 universities and scientific research institutions by total patent application. Vanderbilt University, Beijing Union University, Korea Advanced Institute of Science & Technology are dominant in this area. They take 20.37% of the total patent filing.
Tennessee, United States
Patent: 7
Beijing Shi, China
Patent: 4
Taiwan Province, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Distrito Federal, Mexico
Patent: 1