With the analysis among 123 patents, we discovered top 37 key players by total patent application. AGC, Inc. (Japan), Santen Pharmaceutical Co., Ltd., Novagali Pharma SA are dominant in this area. They take 55.28% of the total patent filing.
Tokyo-to, Japan
Patent: 33
Santen Pharmaceutical Co., Ltd.
Osaka-fu, Japan
Patent: 27
California, United States
Patent: 8
Toa Pharmaceuticals Co., Ltd.
Toyama-ken, Japan
Patent: 6
Dr. Reddy's Laboratories Ltd.
Andhra Pradesh, India
Patent: 4
Jiangsu Hengrui Pharmaceuticals Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Baden-Württemberg, Germany
Patent: 4
Manistee Therapeutics, Inc.
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Patent: 4
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With the analysis among related 53 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing AGC, Inc. (Japan), Toa Pharmaceuticals Co., Ltd., Novaliq GmbH take 39.62% of patent filing during this period.
Tokyo-to, Japan
Patent: 11
Toa Pharmaceuticals Co., Ltd.
Toyama-ken, Japan
Patent: 6
Baden-Württemberg, Germany
Patent: 4
Jiangsu Hengrui Pharmaceuticals Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Santen Pharmaceutical Co., Ltd.
Nanjing Huawei Medicine Technology Development Co Ltd
Jiangsu Sheng, China
Patent: 2
Beijing Hospital of the Ministry of Health
Beijing Shi, China
Patent: 1
Xiangya Hospital of Central South University
Hunan Sheng, China
Patent: 1
Chirogate International, Inc.
Taiwan Province, China
Patent: 1
With the analysis among related 53 patents in last 5 years, we discover 16 new entrants. Toa Pharmaceuticals Co., Ltd., Novaliq GmbH, Jiangsu Hengrui Pharmaceuticals Co., Ltd. are the most active new entrants in this area.
Toa Pharmaceuticals Co., Ltd.
Toyama-ken, Japan
Patent: 6
Baden-Württemberg, Germany
Patent: 4
Jiangsu Hengrui Pharmaceuticals Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Nanjing Huawei Medicine Technology Development Co Ltd
Jiangsu Sheng, China
Patent: 2
Beijing Hospital of the Ministry of Health
Beijing Shi, China
Patent: 1
Xiangya Hospital of Central South University
Hunan Sheng, China
Patent: 1
Chirogate International, Inc.
Taiwan Province, China
Patent: 1
Ocumension Suzhou Biotech Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Zhejiang Jianfeng Pharmaceutical Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Xi'an Guokang Ruijin Pharmaceutical Co., Ltd.
Shaanxi Sheng, China
Patent: 1
With the analysis among 2 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 1