With the analysis among 222 patents, we discovered top 144 key players by total patent application. McNeil AB, British American Tobacco (Investments) Ltd., RAI Strategic Holdings, Inc. are dominant in this area. They take 16.67% of the total patent filing.
North Carolina, United States
Patent: 11
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
California, United States
Patent: 3
Henan Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among 13 patents, we discovered top 9 start-ups by total patent application. Carrot, Inc., Angmi, Shenzhen Intellifusion Technologies Co., Ltd. are active in this area.
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
North Carolina, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 207 patents applied in the last 5 years. We discover 145 most active companies in this area. The fast-growing McNeil AB, Zhengzhou Tobacco Research Institute of China National Tobacco Corporation, RAI Strategic Holdings, Inc. take 15.46% of patent filing during this period.
Henan Sheng, China
Patent: 11
North Carolina, United States
Patent: 10
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Patent: 4
Beijing Shi, China
Patent: 4
California, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 207 patents in last 5 years, we discover 139 new entrants. Zhengzhou Tobacco Research Institute of China National Tobacco Corporation, National Tobacco Quality Supervision and Inspection Center, Miaozhen Systems Co. are the most active new entrants in this area.
Henan Sheng, China
Patent: 11
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Patent: 4
Beijing Shi, China
Patent: 4
California, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Drem Innovation Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among 48 patents, we discovered top 21 universities and scientific research institutions by total patent application. Washington University in St. Louis, Beijing University of Technology, China University of Petroleum (East China) are dominant in this area. They take 31.25% of the total patent filing.
Missouri, United States
Patent: 2
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1