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
New York, United States
Patent: 10
California, United States
Patent: 8
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.
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Hanning Chemical (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanghai Baitai Biotechnology Co., Ltd.
Shanghai Shi, China
Patent: 1
Beijing Siruilangwen Biotechnology Co., Ltd.
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
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.
Hubei Sheng, China
Patent: 2
Hanning Chemical (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanghai Baitai Biotechnology Co., Ltd.
Shanghai Shi, China
Patent: 1
Beijing Siruilangwen Biotechnology Co., Ltd.
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 31 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Jiangsu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1