With the analysis among 62 patents, we discovered top 45 key players by total patent application. Hongta Tobacco (Group) Co., Ltd., Hubei China Tobacco Industry Co., Chongqing Tobacco Industry Co. Ltd. are dominant in this area. They take 9.68% of the total patent filing.
Yunnan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
California, United States
Patent: 2
Hubei Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Ohio, United States
Patent: 1
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With the analysis among related 59 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing Zhengzhou Tobacco Research Institute of China National Tobacco Corporation, Ainos, Inc., Jingmen Heshuo Precision Machinery Co., Ltd. take 11.86% of patent filing during this period.
Henan Sheng, China
Patent: 3
California, United States
Patent: 2
Hubei Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
With the analysis among related 59 patents in last 5 years, we discover 38 new entrants. Zhengzhou Tobacco Research Institute of China National Tobacco Corporation, Ainos, Inc., Jingmen Heshuo Precision Machinery Co., Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 3
California, United States
Patent: 2
Hubei Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
With the analysis among 14 patents, we discovered top 11 universities and scientific research institutions by total patent application. Duke University, Vanderbilt University Medical Center, Vanderbilt University are dominant in this area. They take 57.14% of the total patent filing.
North Carolina, United States
Patent: 3
Tennessee, United States
Patent: 2
Tennessee, United States
Patent: 1
Virginia, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Pennington Biomedical Research Center
Louisiana, United States
Patent: 1
Anhui Sheng, China
Patent: 1
Maharashtra, India
Patent: 1