With the analysis among 127 patents, we discovered top 66 key players by total patent application. Taizhou Enze Medical Center, EyeGene, Inc., Crecia Corp. are dominant in this area. They take 10.24% of the total patent filing.
Zhejiang Sheng, China
Patent: 7
Indiana, United States
Patent: 2
Taiwan Province, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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With the analysis among related 1,177 patents applied in the last 5 years. We discover 458 most active companies in this area. The fast-growing Union Hospital Affiliated to Tongji Medical College of Huazhong University of Science and Technology, The First Affiliated Hospital of Zhengzhou University, Jiangsu Provincial People's Hospital (the First Affiliated Hospital of Nanjing Medical University) take 3.82% of patent filing during this period.
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Patent: 19
Henan Sheng, China
Patent: 14
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Patent: 12
Jilin Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 9
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Patent: 8
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Patent: 8
Zhejiang Sheng, China
Patent: 7
With the analysis among related 1,177 patents in last 5 years, we discover 452 new entrants. Union Hospital Affiliated to Tongji Medical College of Huazhong University of Science and Technology, The First Affiliated Hospital of Zhengzhou University, Jiangsu Provincial People's Hospital (the First Affiliated Hospital of Nanjing Medical University) are the most active new entrants in this area.
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Patent: 19
Henan Sheng, China
Patent: 14
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Patent: 12
Jilin Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 9
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Patent: 8
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Patent: 8
Zhejiang Sheng, China
Patent: 7
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Patent: 7
With the analysis among 108 patents, we discovered top 36 universities and scientific research institutions by total patent application. Jilin University, Zhejiang University, Wuhan University are dominant in this area. They take 22.22% of the total patent filing.
Jilin Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2