With the analysis among 69 patents, we discovered top 37 key players by total patent application. F. Hoffmann-La Roche Ltd., Becton, Dickinson & Co., Sharp Corp. are dominant in this area. They take 21.74% of the total patent filing.
Toyama-ken, Japan
Patent: 3
California, United States
Patent: 3
Virginia, United States
Patent: 3
California, United States
Patent: 3
Beijing Shi, China
Patent: 2
Pennsylvania, United States
Patent: 2
Louisiana, United States
Patent: 2
Michigan, United States
Patent: 2
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With the analysis among related 6 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Qinghai University, Zhongyuan University of Technology, Guizhou Institute of Tobacco Science take 50.00% of patent filing during this period.
Qinghai Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
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Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 5 new entrants. Qinghai University, Zhongyuan University of Technology, Guizhou Institute of Tobacco Science are the most active new entrants in this area.
Qinghai Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
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Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 27 patents, we discovered top 17 universities and scientific research institutions by total patent application. Georgetown University School of Medicine, Shanghai Jiao Tong University, University of Notre Dame are dominant in this area. They take 29.63% of the total patent filing.
Georgetown University School of Medicine
District of Columbia, United States
Patent: 3
Shanghai Shi, China
Patent: 2
Indiana, United States
Patent: 2
Fujian Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
South Carolina, United States
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1