With the analysis among 31 patents, we discovered top 21 key players by total patent application. Beijing Kwinbon Biotechnology Co., Ltd., Beijing Jiannaixi Biotechnology Co., Ltd., Zhong Ke Ying De ( Tian Jin ) Jian Kang Chan Ye Fa Zhan You Xian Gong Si are dominant in this area. They take 29.03% of the total patent filing.
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 2
Zhong Ke Ying De ( Tian Jin ) Jian Kang Chan Ye Fa Zhan You Xian Gong Si
Tianjin Shi, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
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With the analysis among related 11 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Fu Jian Yi Ke Da Xue Fu Shu Xie He Yi Yuan, National Tobacco Quality Supervision and Inspection Center, Beijing Kwinbon Biotechnology Co., Ltd. take 63.64% of patent filing during this period.
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Patent: 2
Beijing Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 8 new entrants. Fu Jian Yi Ke Da Xue Fu Shu Xie He Yi Yuan, National Tobacco Quality Supervision and Inspection Center, Zhengzhou Tobacco Research Institute of China National Tobacco Corporation are the most active new entrants in this area.
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Patent: 2
Henan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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Patent: 1
With the analysis among 9 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Henan Sheng, China
Patent: 1