With the analysis among 174 patents, we discovered top 76 key players by total patent application. Alcon AG, Qingdao Jiulong Bio-Pharmaceutical Group Co., Ltd., Lion Corp. are dominant in this area. They take 17.82% of the total patent filing.
Qingdao Jiulong Bio-Pharmaceutical Group Co., Ltd.
Shandong Sheng, China
Patent: 11
Showa Yakuhin Kako Co., Ltd.
Rohto Pharmaceutical Co., Ltd.
Taisho Pharmaceutical Co., Ltd.
Zeria Pharmaceutical Co., Ltd.
Mitsubishi Materials Corp.
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With the analysis among related 39 patents applied in the last 5 years. We discover 26 most active companies in this area. The fast-growing Rohto Pharmaceutical Co., Ltd., TianXinFu (Beijing) Medical Appliance Co., Ltd., Changsha Xiehaoji Biological Engineering Co., Ltd. take 15.38% of patent filing during this period.
Rohto Pharmaceutical Co., Ltd.
TianXinFu (Beijing) Medical Appliance Co., Ltd.
Beijing Shi, China
Patent: 2
Changsha Xiehaoji Biological Engineering Co., Ltd.
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shenzhen Siyomicro Bio-Tech Co., Ltd.
Guangdong Sheng, China
Patent: 1
Sichuan Feideli Pharmaceutical Co. Ltd.
Sichuan Sheng, China
Patent: 1
Xuancheng Braveiy Bioengineering Co. Ltd.
Anhui Sheng, China
Patent: 1
Zhenjiang Hengxin Pharmaceutical Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiaxing Lishan Minglang Biomedical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Chengdu Tongde Pharmaceutical Co. Ltd.
Sichuan Sheng, China
Patent: 1
With the analysis among related 39 patents in last 5 years, we discover 20 new entrants. TianXinFu (Beijing) Medical Appliance Co., Ltd., Changsha Xiehaoji Biological Engineering Co., Ltd., Binhai Yumei Technology Co., Ltd. are the most active new entrants in this area.
TianXinFu (Beijing) Medical Appliance Co., Ltd.
Beijing Shi, China
Patent: 2
Changsha Xiehaoji Biological Engineering Co., Ltd.
Hunan Sheng, China
Patent: 2
Binhai Yumei Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shenzhen Haibin Pharmaceutical Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shenzhen Siyomicro Bio-Tech Co., Ltd.
Guangdong Sheng, China
Patent: 1
Xuancheng Braveiy Bioengineering Co. Ltd.
Anhui Sheng, China
Patent: 1
Zhenjiang Hengxin Pharmaceutical Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiaxing Lishan Minglang Biomedical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Chengdu Tongde Pharmaceutical Co. Ltd.
Sichuan Sheng, China
Patent: 1
With the analysis among 6 patents, we discovered top 5 universities and scientific research institutions by total patent application. South China University of Technology, Jiangsu University, Kinki University are dominant in this area. They take 50.00% of the total patent filing.
South China University of Technology
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong University of Technology
Guangdong Sheng, China
Patent: 1
Hyogo College of Medicine