With the analysis among 131 patents, we discovered top 52 key players by total patent application. Nicox Ophthalmics, Inc., Foresight Biotherapeutics, Inc., Takeda Pharmaceutical Co., Ltd. are dominant in this area. They take 24.43% of the total patent filing.
Massachusetts, United States
Patent: 14
Foresight Biotherapeutics, Inc.
New York, United States
Patent: 10
Takeda Pharmaceutical Co., Ltd.
Maxim Pharmaceuticals, Inc.
California, United States
Patent: 8
Taejoon Pharmaceutical Co., Ltd.
Santen Pharmaceutical Co., Ltd.
New Jersey, United States
Patent: 4
Basel-Stadt, Switzerland
Patent: 3
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With the analysis among related 37 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing Taejoon Pharmaceutical Co., Ltd., Ebe Pharmaceutical Co Ltd, Guangzhou Huadai Biotechnology Co., Ltd. take 24.32% of patent filing during this period.
Taejoon Pharmaceutical Co., Ltd.
Ebe Pharmaceutical Co Ltd
Hubei Sheng, China
Patent: 2
Guangzhou Huadai Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Hanning Chemical (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 1
Xiangya Hospital of Central South University
Hunan Sheng, China
Patent: 1
Rohto Pharmaceutical Co., Ltd.
Shanghai Baitai Biotechnology Co., Ltd.
Shanghai Shi, China
Patent: 1
Beijing Siruilangwen Biotechnology Co., Ltd.
Beijing Shi, China
Patent: 1
Zhuzhou Qianjin Pharmaceutical Co., Ltd.
Hunan Sheng, China
Patent: 1
Max Rudong Chemicals Co. Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 37 patents in last 5 years, we discover 20 new entrants. Taejoon Pharmaceutical Co., Ltd., Ebe Pharmaceutical Co Ltd, Hanning Chemical (Shanghai) Co., Ltd. are the most active new entrants in this area.
Taejoon Pharmaceutical Co., Ltd.
Ebe Pharmaceutical Co Ltd
Hubei Sheng, China
Patent: 2
Hanning Chemical (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 1
Xiangya Hospital of Central South University
Hunan Sheng, China
Patent: 1
Rohto Pharmaceutical Co., Ltd.
Shanghai Baitai Biotechnology Co., Ltd.
Shanghai Shi, China
Patent: 1
Beijing Siruilangwen Biotechnology Co., Ltd.
Beijing Shi, China
Patent: 1
Zhuzhou Qianjin Pharmaceutical Co., Ltd.
Hunan Sheng, China
Patent: 1
Max Rudong Chemicals Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Zhongshan Zhongyan Cosmetics Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 31 patents, we discovered top 3 universities and scientific research institutions by total patent application.
China Pharmaceutical University
Jiangsu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1