With the analysis among 97 patents, we discovered top 19 key players by total patent application. Guizhou Tobacco Co. Guiyang Co., Guizhou Tobacco Company Bijie Co., Shandong Linyi Tobacco Co., Ltd. are dominant in this area. They take 32.99% of the total patent filing.
Guizhou Sheng, China
Patent: 11
Guizhou Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Yunnan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Yunnan Lihai Biotechnology Co., Ltd.
Yunnan Sheng, China
Patent: 2
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With the analysis among related 117 patents applied in the last 5 years. We discover 49 most active companies in this area. The fast-growing Guizhou Tobacco Company Qiandongnan Tobacco Branch Company, Guizhou Tobacco Co. Guiyang Co., Institute of Plant Protection, Chinese Academy of Agricultural Sciences take 28.21% of patent filing during this period.
Guizhou Sheng, China
Patent: 11
Guizhou Sheng, China
Patent: 11
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Patent: 11
Guizhou Sheng, China
Patent: 8
Guizhou Sheng, China
Patent: 6
Guizhou Sheng, China
Patent: 6
Guizhou Sheng, China
Patent: 5
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Patent: 3
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 3
With the analysis among related 117 patents in last 5 years, we discover 46 new entrants. Guizhou Tobacco Company Qiandongnan Tobacco Branch Company, Guizhou Tobacco Co. Guiyang Co., Liupanshui Tobacco Company are the most active new entrants in this area.
Guizhou Sheng, China
Patent: 11
Guizhou Sheng, China
Patent: 11
Guizhou Sheng, China
Patent: 8
Guizhou Sheng, China
Patent: 6
Guizhou Sheng, China
Patent: 5
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Patent: 3
Guizhou Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 3
Guizhou Sheng, China
Patent: 3
With the analysis among 42 patents, we discovered top 7 universities and scientific research institutions by total patent application. Taiyuan University of Technology, Guizhou University, Fujian Agriculture & Forestry University are dominant in this area. They take 61.90% of the total patent filing.
Shanxi Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1