With the analysis among 71 patents, we discovered top 37 key players by total patent application. Stauffer Chemical Co., Kemira Oyj, Mitsubishi Gas Chemical Co., Inc. are dominant in this area. They take 21.13% of the total patent filing.
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With the analysis among related 27 patents applied in the last 5 years. We discover 26 most active companies in this area. The fast-growing Zhejiang A & F University, Hangzhou Academy of Forestry Sciences, Peng'an Dasheng Agriculture Co., Ltd. take 22.22% of patent filing during this period.
Zhejiang Sheng, China
Patent: 3
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Patent: 2
Peng'an Dasheng Agriculture Co., Ltd.
Sichuan Sheng, China
Patent: 1
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Patent: 1
Shaanxi Sheng, China
Patent: 1
ZheJiang Academy of Agricultural Sciences
Zhejiang Sheng, China
Patent: 1
Changzhou Jintan District Planting Technology Promotion Center
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Patent: 1
Green Pastoral (Hengyang) Agricultural Development Co., Ltd.
Hunan Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 27 patents in last 5 years, we discover 22 new entrants. Xuzhou Agricultural Science Research Institute of Xuhuai Prefecture, Jiangsu Province (Xuzhou Sweet Potato Research Center, Jiangsu Province), Peng'an Dasheng Agriculture Co., Ltd., Weihai Academy of Agricultural Sciences are the most active new entrants in this area.
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Patent: 1
Peng'an Dasheng Agriculture Co., Ltd.
Sichuan Sheng, China
Patent: 1
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Patent: 1
Xizang Zizhiqu, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
ZheJiang Academy of Agricultural Sciences
Zhejiang Sheng, China
Patent: 1
Changzhou Jintan District Planting Technology Promotion Center
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Patent: 1
Green Pastoral (Hengyang) Agricultural Development Co., Ltd.
Hunan Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among 64 patents, we discovered top 21 universities and scientific research institutions by total patent application. Central China Normal University, Zhejiang A & F University, Nanjing Agricultural University are dominant in this area. They take 26.56% of the total patent filing.
Hubei Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Gansu Sheng, China
Patent: 2
Idaho, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1