With the analysis among 68 patents, we discovered top 40 key players by total patent application. Hongyunhonghe Tobacco (Group) Co. Ltd., OVAL Corp., Seoul Viosys Co., Ltd. are dominant in this area. They take 17.65% of the total patent filing.
Yunnan Sheng, China
Patent: 8
Jurong Houbai Seed Farm Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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With the analysis among related 34 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing Vegetable Research Institute of Guangxi Academy of Agricultural Sciences, Southwest University, Beijing Forestry University take 23.53% of patent filing during this period.
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Patent: 4
Chongqing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 34 patents in last 5 years, we discover 22 new entrants. Vegetable Research Institute of Guangxi Academy of Agricultural Sciences, Southwest University, Guizhou Tobacco Co.Qiannan Buyi and Miao Autonomous Prefecture Tobacco Co. are the most active new entrants in this area.
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Patent: 4
Chongqing Shi, China
Patent: 2
Guizhou Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
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Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 66 patents, we discovered top 21 universities and scientific research institutions by total patent application. Beijing Forestry University, China Agricultural University, Sichuan Agricultural University are dominant in this area. They take 16.67% of the total patent filing.
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1