With the analysis among 141 patents, we discovered top 37 key players by total patent application. Procter & Gamble Co., Bausch & Lomb, Inc., Pfizer Inc. are dominant in this area. They take 56.74% of the total patent filing.
Ohio, United States
Patent: 45
New York, United States
Patent: 23
New York, United States
Patent: 12
Johnson & Johnson Vision Care, Inc.
Sinopharm Group Tongjitang (Guizhou) Pharmaceutical Co., Ltd.
Wuhan Celia Biotechnology Co., Ltd.
Hubei Sheng, China
Patent: 2
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With the analysis among related 62 patents applied in the last 5 years. We discover 50 most active companies in this area. The fast-growing Nantong University, Nanjing Medical University, Zhejiang Chinese Medical University take 14.52% of patent filing during this period.
Jiangsu Sheng, China
Patent: 5
Nanjing Medical University
Shaanxi Sheng, China
Patent: 2
Zhejiang Chinese Medical University
Zhejiang Sheng, China
Patent: 2
Qilu University of Technology
Shandong Sheng, China
Patent: 2
Xiangya Hospital of Central South University
Hunan Sheng, China
Patent: 2
Harbin Medical University
Heilongjiang Sheng, China
Patent: 2
Tea Research Institute of Guangdong Academy of Agricultural Sciences
Guangdong Sheng, China
Patent: 2
Tianjin Medical University
Tianjin Shi, China
Patent: 2
West China Hospital of Sichuan University
Jiangsu Sheng, China
Patent: 1
With the analysis among related 62 patents in last 5 years, we discover 47 new entrants. Nantong University, Nanjing Medical University, Tea Research Institute of Guangdong Academy of Agricultural Sciences are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 5
Nanjing Medical University
Shaanxi Sheng, China
Patent: 2
Tea Research Institute of Guangdong Academy of Agricultural Sciences
Guangdong Sheng, China
Patent: 2
Tianjin Medical University
Tianjin Shi, China
Patent: 2
Zhejiang Chinese Medical University
Zhejiang Sheng, China
Patent: 2
West China Hospital of Sichuan University
Qilu University of Technology
Shandong Sheng, China
Patent: 2
Xiangya Hospital of Central South University
Hunan Sheng, China
Patent: 2
Harbin Medical University
Heilongjiang Sheng, China
Patent: 2
wuxi hanove animal health products Co.,Ltd
Jiangsu Sheng, China
Patent: 1
With the analysis among 64 patents, we discovered top 29 universities and scientific research institutions by total patent application. Zhejiang University, Nantong University, Peking University are dominant in this area. They take 23.44% of the total patent filing.
Zhejiang Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 2
Tianjin Medical University
Tianjin Shi, China
Patent: 2
Harbin Medical University
Heilongjiang Sheng, China
Patent: 2
Zhejiang Chinese Medical University
Zhejiang Sheng, China
Patent: 2
Nanjing Medical University
Shaanxi Sheng, China
Patent: 2
Qilu University of Technology
Shandong Sheng, China
Patent: 2
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 2
Washington University in St. Louis
Missouri, United States
Patent: 1