With the analysis among 70 patents, we discovered top 12 key players by total patent application. Nicogen, Inc., Smithkline Beckman Corp, DynaGen, Inc. are dominant in this area. They take 57.14% of the total patent filing.
Ontario, Canada
Patent: 24
Pennsylvania, United States
Patent: 9
Massachusetts, United States
Patent: 7
Philip Morris Products SA
Taiwan Province, China
Patent: 2
Massachusetts, United States
Patent: 2
Kansas, United States
Patent: 2
Pennsylvania, United States
Patent: 2
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With the analysis among related 10 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing National Tobacco Quality Supervision and Inspection Center, Grape King Bio Ltd., Washington State University take 60.00% of patent filing during this period.
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Patent: 2
Taiwan Province, China
Patent: 2
Washington, United States
Patent: 2
Maharashtra, India
Patent: 1
With the analysis among related 10 patents in last 5 years, we discover 5 new entrants. National Tobacco Quality Supervision and Inspection Center, Grape King Bio Ltd., Washington State University are the most active new entrants in this area.
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Patent: 2
Taiwan Province, China
Patent: 2
Washington, United States
Patent: 2
Maharashtra, India
Patent: 1
With the analysis among 21 patents, we discovered top 8 universities and scientific research institutions by total patent application. University of Birmingham, Washington State University, Shandong University are dominant in this area. They take 66.67% of the total patent filing.
Birmingham, United Kingdom
Patent: 10
Washington, United States
Patent: 2
Shandong Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
North Carolina, United States
Patent: 1
Maharashtra, India
Patent: 1
Massachusetts, United States
Patent: 1