With the analysis among 47 patents, we discovered top 29 key players by total patent application. EssilorLuxottica SA, Carestream Health, Inc., Toyota Motor Corp. are dominant in this area. They take 25.53% of the total patent filing.
New York, United States
Patent: 3
Massachusetts, United States
Patent: 1
Massachusetts, United States
Patent: 1
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 6 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Beijing Huanao Technology Development Co., Ltd., Chongqing University of Posts and Telecommunications, Carl Zeiss Meditec, Inc. take 50.00% of patent filing during this period.
Beijing Huanao Technology Development Co., Ltd.
Beijing Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
California, United States
Patent: 1
Thüringen, Germany
Patent: 1
Shanxi Sheng, China
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 5 new entrants. Beijing Huanao Technology Development Co., Ltd., Chongqing University of Posts and Telecommunications, Carl Zeiss Meditec, Inc. are the most active new entrants in this area.
Beijing Huanao Technology Development Co., Ltd.
Beijing Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
California, United States
Patent: 1
Thüringen, Germany
Patent: 1
Shanxi Sheng, China
Patent: 1
With the analysis among 8 patents, we discovered top 5 universities and scientific research institutions by total patent application. Taiyuan University of Technology, University of Coimbra, Universidad Manuela Beltrán are dominant in this area. They take 37.50% of the total patent filing.
Shanxi Sheng, China
Patent: 1
Coimbra, Portugal
Patent: 1
Beijing Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1