With the analysis among 602 patents, we discovered top 70 key players by total patent application. Johnson & Johnson Vision Care, Inc., Mati Therapeutics, Inc., QLT, Inc. are dominant in this area. They take 47.84% of the total patent filing.
Johnson & Johnson Vision Care, Inc.
Texas, United States
Patent: 110
British Columbia, Canada
Patent: 43
Tennessee, United States
Patent: 34
California, United States
Patent: 22
West Virginia, United States
Patent: 20
California, United States
Patent: 15
New Jersey, United States
Patent: 14
California, United States
Patent: 8
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With the analysis among related 99 patents applied in the last 5 years. We discover 42 most active companies in this area. The fast-growing Mati Therapeutics, Inc., AlphaMed, Inc., Tianjin Bofei Technology Development Co., Ltd. take 15.15% of patent filing during this period.
Texas, United States
Patent: 8
Massachusetts, United States
Patent: 4
Tianjin Bofei Technology Development Co., Ltd.
Tianjin Shi, China
Patent: 3
California, United States
Patent: 3
Guangzhou Xincheng Biological Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
California, United States
Patent: 2
Weifang Eye Hospital Co., Ltd.
Shandong Sheng, China
Patent: 2
Washington, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Massachusetts, United States
Patent: 2
With the analysis among related 99 patents in last 5 years, we discover 35 new entrants. Tianjin Bofei Technology Development Co., Ltd., Guangzhou Xincheng Biological Technology Co., Ltd., Weifang Eye Hospital Co., Ltd. are the most active new entrants in this area.
Tianjin Bofei Technology Development Co., Ltd.
Tianjin Shi, China
Patent: 3
Guangzhou Xincheng Biological Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Weifang Eye Hospital Co., Ltd.
Shandong Sheng, China
Patent: 2
Washington, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Shanghai Songjiang District Central Hospital (Songjiang Branch of the First People's Hospital Affiliated to Shanghai Jiaotong University)
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Patent: 1
Chongqing Xinqiao Hospital
Chongqing Shi, China
Patent: 1
Shimen County People's Hospital
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Patent: 1
Xiamen Ophthalmology Center Co., Ltd.
Fujian Sheng, China
Patent: 1
Wuhan Aier Eye Hankou Hospital Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among 53 patents, we discovered top 12 universities and scientific research institutions by total patent application. Regents of the University of Colorado, University of Beihua, Northwest University are dominant in this area. They take 35.85% of the total patent filing.
Regents of the University of Colorado
Colorado, United States
Patent: 13
Jilin Sheng, China
Patent: 3
Washington, United States
Patent: 2
Council of Scientific & Industrial Research
Shanghai Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Fourth Military Medical University
Hunan Sheng, China
Patent: 1
China Northwest University
Shaanxi Sheng, China
Patent: 1