With the analysis among 39 patents, we discovered top 22 key players by total patent application. Boehringer Ingelheim International GmbH, Shanghai WD Pharmaceutical Co. Ltd., HOYA Corp. are dominant in this area. They take 17.95% of the total patent filing.
Rheinland-Pfalz, Germany
Patent: 3
Shanghai Shi, China
Patent: 3
Oregon, United States
Patent: 1
Beijing Shi, China
Patent: 1
Massachusetts, United States
Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1
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With the analysis among related 80 patents applied in the last 5 years. We discover 43 most active companies in this area. The fast-growing Shanghai WD Pharmaceutical Co. Ltd., Amsel Medical Corp., Wuhan Textile University take 6.25% of patent filing during this period.
Shanghai Shi, China
Patent: 3
Massachusetts, United States
Patent: 1
Hubei Sheng, China
Patent: 1
Nanjing General Hospital of Nanjing Military Command
Jiangsu Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
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Patent: 1
Liaoning Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
With the analysis among related 80 patents in last 5 years, we discover 43 new entrants. Shanghai WD Pharmaceutical Co. Ltd., Amsel Medical Corp., Wuhan Textile University are the most active new entrants in this area.
Shanghai Shi, China
Patent: 3
Massachusetts, United States
Patent: 1
Hubei Sheng, China
Patent: 1
Nanjing General Hospital of Nanjing Military Command
Jiangsu Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
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Patent: 1
Liaoning Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
With the analysis among 27 patents, we discovered top 11 universities and scientific research institutions by total patent application. Odessa National Medical University, Regents of the University of Colorado, Keio University are dominant in this area. They take 22.22% of the total patent filing.
Colorado, United States
Patent: 2
Nagano-ken, Japan
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1