With the analysis among 43 patents, we discovered top 22 key players by total patent application. Merck & Co., Inc., Merck Patent GmbH, Novartis AG are dominant in this area. They take 25.58% of the total patent filing.
New Jersey, United States
Patent: 4
Basel-Stadt, Switzerland
Patent: 3
Senju Pharmaceutical Beijing Co. Ltd.
Beijing Shi, China
Patent: 3
California, United States
Patent: 2
Merck Sharp & Dohme Corp.
New Jersey, United States
Patent: 2
Kyoto Pharmaceutical Industries Ltd.
Control Delivery Systems, Inc.
Massachusetts, United States
Patent: 2
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With the analysis among related 10 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Beihang University, Shantou University·Chinese University of Hong Kong Joint Shantou International Ophthalmology Center, The First Affiliated Hospital of Zhengzhou University take 30.00% of patent filing during this period.
Beijing Shi, China
Patent: 1
Shantou University·Chinese University of Hong Kong Joint Shantou International Ophthalmology Center
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Patent: 1
The First Affiliated Hospital of Zhengzhou University
Henan Sheng, China
Patent: 1
The Second Affiliated Hospital of Anhui Medical University
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Patent: 1
Jiangsu Diyun Medical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Children's Hospital.Captital Medical University
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Patent: 1
Guangzhou Zhunyou Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 10 patents in last 5 years, we discover 9 new entrants. Beihang University, Shantou University·Chinese University of Hong Kong Joint Shantou International Ophthalmology Center, The First Affiliated Hospital of Zhengzhou University are the most active new entrants in this area.
Beijing Shi, China
Patent: 1
Shantou University·Chinese University of Hong Kong Joint Shantou International Ophthalmology Center
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Patent: 1
The First Affiliated Hospital of Zhengzhou University
Henan Sheng, China
Patent: 1
The Second Affiliated Hospital of Anhui Medical University
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Patent: 1
Jiangsu Diyun Medical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Children's Hospital.Captital Medical University
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Patent: 1
Guangzhou Zhunyou Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 5 patents, we discovered top 4 universities and scientific research institutions by total patent application. Central South University, Beihang University, Universität Leipzig are dominant in this area. They take 60.00% of the total patent filing.
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sachsen, Germany
Patent: 1
Russian State Medical University