With the analysis among 381 patents, we discovered top 219 key players by total patent application. Iseki & Co., Ltd., Kubota Corp., Yanmar Co., Ltd. are dominant in this area. They take 13.65% of the total patent filing.
Tokyo-to, Japan
Patent: 24
Osaka-fu, Japan
Patent: 21
Jilin Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Illinois, United States
Patent: 1
With the analysis among related 441 patents applied in the last 5 years. We discover 220 most active companies in this area. The fast-growing China Rice Research Institute, Institute of Crop Science, Chinese Academy of Agricultural Sciences, Huazhong Agricultural University take 12.24% of patent filing during this period.
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Patent: 21
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Patent: 19
Hubei Sheng, China
Patent: 14
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Patent: 13
Henan Sheng, China
Patent: 11
Sichuan Sheng, China
Patent: 10
Beijing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 8
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Patent: 8
With the analysis among related 441 patents in last 5 years, we discover 170 new entrants. Institute of Dryland Agriculture, Hebei Academy of Agriculture and Forestry Sciences, Hebei Normal University, Tianmen Xianliang Machinery Co., Ltd. are the most active new entrants in this area.
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Patent: 6
Hebei Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Henan Sheng, China
Patent: 3
Guizhou Sheng, China
Patent: 2
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Patent: 2
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Patent: 2
With the analysis among 618 patents, we discovered top 79 universities and scientific research institutions by total patent application. Huazhong Agricultural University, Henan Agricultural University, China Agricultural University are dominant in this area. They take 15.37% of the total patent filing.
Hubei Sheng, China
Patent: 26
Henan Sheng, China
Patent: 21
Beijing Shi, China
Patent: 17
Shandong Sheng, China
Patent: 15
Sichuan Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 11
Anhui Sheng, China
Patent: 10
Henan Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8