With the analysis among 333 patents, we discovered top 119 key players by total patent application. Alcon AG, Matsushita Electronics Corp., Onpoint Vision, Inc. are dominant in this area. They take 10.21% of the total patent filing.
Osaka-fu, Japan
Patent: 11
California, United States
Patent: 9
Thüringen, Germany
Patent: 7
Noord-Holland, Netherlands
Patent: 6
Taiwan Province, China
Patent: 6
Kochi-ken, Japan
Patent: 5
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With the analysis among related 136 patents applied in the last 5 years. We discover 66 most active companies in this area. The fast-growing Onpoint Vision, Inc., Carl Zeiss Meditec AG, Zhejiang University take 13.97% of patent filing during this period.
California, United States
Patent: 8
Thüringen, Germany
Patent: 6
Zhejiang Sheng, China
Patent: 5
Hainan Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Tamil Nadu, India
Patent: 2
Meta Platforms Technologies LLC
California, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 136 patents in last 5 years, we discover 57 new entrants. Hainan Laizhe Industrial Co., Ltd., Nanchang Virtual Reality Institute Co. Ltd., Universidad Complutense de Madrid are the most active new entrants in this area.
Hainan Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Tamil Nadu, India
Patent: 2
Meta Platforms Technologies LLC
California, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
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Patent: 2
Botou Yishui Bitian Medical Equipment Co., Ltd.
Hebei Sheng, China
Patent: 2
With the analysis among 94 patents, we discovered top 18 universities and scientific research institutions by total patent application. Manchester Metropolitan University, Zhejiang University, Universidad Complutense de Madrid are dominant in this area. They take 28.72% of the total patent filing.
Manchester Metropolitan University
Manchester, United Kingdom
Patent: 14
Zhejiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Tamil Nadu, India
Patent: 2
Miyagi-ken, Japan
Patent: 1
READING, United Kingdom
Patent: 1
Beijing Shi, China
Patent: 1