With the analysis among 306 patents, we discovered top 24 key players by total patent application. Second Sight Medical Products, Inc., Cortigent, Inc., Pixium Vision SA are dominant in this area. They take 89.87% of the total patent filing.
California, United States
Patent: 130
California, United States
Patent: 107
California, United States
Patent: 33
Hunan Sheng, China
Patent: 14
Zug, Switzerland
Patent: 9
New York, United States
Patent: 3
Advanced Medical Electronics Corp.
Minnesota, United States
Patent: 3
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
New York, United States
Patent: 3
With the analysis among related 44 patents applied in the last 5 years. We discover 19 most active companies in this area. The fast-growing Weizhi Medical Equipment Co., Ltd., Cortigent, Inc., Shenzhen Institute of Advanced Technology take 50.00% of patent filing during this period.
Hunan Sheng, China
Patent: 14
California, United States
Patent: 5
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Patent: 3
New York, United States
Patent: 2
Texas, United States
Patent: 2
Jiangsu Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 44 patents in last 5 years, we discover 14 new entrants. Weizhi Medical Equipment Co., Ltd., Shenzhen Institute of Advanced Technology, Institut de Física dAltes Energies are the most active new entrants in this area.
Hunan Sheng, China
Patent: 14
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Patent: 3
Texas, United States
Patent: 2
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Rhode Island, United States
Patent: 1
With the analysis among 112 patents, we discovered top 16 universities and scientific research institutions by total patent application. The Johns Hopkins University, Shanghai Jiao Tong University, Massachusetts Institute of Technology are dominant in this area. They take 69.64% of the total patent filing.
Shanghai Shi, China
Patent: 6
Massachusetts, United States
Patent: 4
California, United States
Patent: 3
Beijing Shi, China
Patent: 2
Texas, United States
Patent: 2
Massachusetts, United States
Patent: 2
California, United States
Patent: 1
Rhode Island, United States
Patent: 1