With the analysis among 312 patents, we discovered top 196 key players by total patent application. Carl Zeiss Meditec AG, eSight Corp., Johnson & Johnson Vision Care, Inc. are dominant in this area. They take 12.50% of the total patent filing.
Thüringen, Germany
Patent: 24
Bretagne, France
Patent: 4
Fukushima-ken, Japan
Patent: 3
With the analysis among 5 patents, we discovered top 5 start-ups by total patent application. Verily Life Sciences LLC, Eyevolution, Shenzhen Lochn Optics Technology Co., Ltd. are active in this area.
California, United States
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 275 patents applied in the last 5 years. We discover 180 most active companies in this area. The fast-growing Carl Zeiss Meditec AG, eSight Corp., Anhui Medical College take 7.64% of patent filing during this period.
Thüringen, Germany
Patent: 9
Anhui Sheng, China
Patent: 5
Yunnan Sheng, China
Patent: 5
Henan Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
With the analysis among related 275 patents in last 5 years, we discover 163 new entrants. Anhui Medical College, Qujing Medical College, Henan Medical College are the most active new entrants in this area.
Anhui Sheng, China
Patent: 5
Yunnan Sheng, China
Patent: 5
Henan Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Nanjing Huimou Medical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among 130 patents, we discovered top 59 universities and scientific research institutions by total patent application. Anhui Medical College, Nanjing University of Aeronautics & Astronautics, Xi'an Jiaotong University are dominant in this area. They take 10.77% of the total patent filing.
Anhui Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2