With the analysis among 28 patents, we discovered top 17 key players by total patent application. Shaanxi Thompson Biotechnology Co., Ltd., China Tobacco Yunnan Industrial Co. Ltd., China Tobacco Corp. Henan Province Co. are dominant in this area. They take 35.71% of the total patent filing.
Shaanxi Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
No data, please try another search term
With the analysis among related 35 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing Institute of Tobacco, Chinese Academy of Agricultural Sciences, Kunming University, Northwest A&F University take 51.43% of patent filing during this period.
undefined undefined
Patent: 10
undefined undefined
Patent: 4
Shaanxi Sheng, China
Patent: 4
Gansu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
undefined undefined
Patent: 1
undefined undefined
Patent: 1
With the analysis among related 35 patents in last 5 years, we discover 20 new entrants. Kunming University, Northwest A&F University, Lanzhou University are the most active new entrants in this area.
undefined undefined
Patent: 4
Shaanxi Sheng, China
Patent: 4
Gansu Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
undefined undefined
Patent: 1
undefined undefined
Patent: 1
Jiangxi Sheng, China
Patent: 1
undefined undefined
Patent: 1
With the analysis among 61 patents, we discovered top 16 universities and scientific research institutions by total patent application. Yunnan Academy of Tobacco Agriculture Science, Northwest A&F University, Hunan Agricultural University are dominant in this area. They take 40.98% of the total patent filing.
Yunnan Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
undefined undefined
Patent: 4
Jiangsu Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Gansu Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 1