With the analysis among 178 patents, we discovered top 39 key players by total patent application. China Tobacco Yunnan Industrial Co. Ltd., International Flavors & Fragrances, Inc., U.S. Smokeless Tobacco Co. LLC are dominant in this area. They take 32.58% of the total patent filing.
Yunnan Sheng, China
Patent: 21
New York, United States
Patent: 20
Virginia, United States
Patent: 17
Tokyo-to, Japan
Patent: 11
Hubei Sheng, China
Patent: 10
Buckinghamshire, United Kingdom
Patent: 8
Niedersachsen, Germany
Patent: 7
Virginia, United States
Patent: 6
North Carolina, United States
Patent: 4
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With the analysis among related 27 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing China Tobacco Yunnan Industrial Co. Ltd., Hubei China Tobacco Industry Co., Shanghai Institute of Technology take 33.33% of patent filing during this period.
Yunnan Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
Dongguan Jichun Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 27 patents in last 5 years, we discover 3 new entrants.
Shanghai Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
Dongguan Jichun Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 13 patents, we discovered top 5 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, North Carolina State University, Shanghai Institute of Technology are dominant in this area. They take 61.54% of the total patent filing.
North Carolina, United States
Patent: 2
Shanghai Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1