With the analysis among 72 patents, we discovered top 35 key players by total patent application. State Grid Corp. of China, State Grid Hunan Electric Power Co., Nanjing Hengyu Instruments and Equipments Co., Ltd are dominant in this area. They take 23.61% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 6
State Grid Hunan Electric Power Co.
Hunan Sheng, China
Patent: 6
Nanjing Hengyu Instruments and Equipments Co., Ltd
Jiangsu Sheng, China
Patent: 5
Disaster Prevention and Mitigation Center of State Grid Hunan Electric Power Co., Ltd.
Hunan Sheng, China
Patent: 5
Zhejiang Qiushi Artificial Environment Co.,Ltd.
Zhejiang Sheng, China
Patent: 4
Anhui Xin'an Communication Technology Co., Ltd.
Anhui Sheng, China
Patent: 4
Henan Sainuo Younong Technology Co., Ltd.
Henan Sheng, China
Patent: 3
Fujian Jiupu Biotechnology Co., Ltd.
Fujian Sheng, China
Patent: 3
Beijing Kulan Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Shandong Lvdu Bio-Sciences Technology Co. Ltd.
Shandong Sheng, China
Patent: 2
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With the analysis among related 90 patents applied in the last 5 years. We discover 54 most active companies in this area. The fast-growing Nanjing Hengyu Instruments and Equipments Co., Ltd, Rice Research Institute of Anhui Academy of Agricultural Sciences, Anhui Xin'an Communication Technology Co., Ltd. take 14.44% of patent filing during this period.
Nanjing Hengyu Instruments and Equipments Co., Ltd
Jiangsu Sheng, China
Patent: 5
Rice Research Institute of Anhui Academy of Agricultural Sciences
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Patent: 4
Anhui Xin'an Communication Technology Co., Ltd.
Anhui Sheng, China
Patent: 4
Henan Sainuo Younong Technology Co., Ltd.
Henan Sheng, China
Patent: 3
Shanghai Academy of Agricultural Science
Shanghai Shi, China
Patent: 3
Fujian Jiupu Biotechnology Co., Ltd.
Fujian Sheng, China
Patent: 3
Shanghai Shuangyi Environmental Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Anhui Agricultural University
Anhui Sheng, China
Patent: 2
Guizhou Tobacco Company Qiandongnan Tobacco Branch Company
Guizhou Sheng, China
Patent: 2
Shanxi Agricultural University
Shanxi Sheng, China
Patent: 2
With the analysis among related 90 patents in last 5 years, we discover 51 new entrants. Nanjing Hengyu Instruments and Equipments Co., Ltd, Rice Research Institute of Anhui Academy of Agricultural Sciences, Anhui Xin'an Communication Technology Co., Ltd. are the most active new entrants in this area.
Nanjing Hengyu Instruments and Equipments Co., Ltd
Jiangsu Sheng, China
Patent: 5
Rice Research Institute of Anhui Academy of Agricultural Sciences
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Patent: 4
Anhui Xin'an Communication Technology Co., Ltd.
Anhui Sheng, China
Patent: 4
Henan Sainuo Younong Technology Co., Ltd.
Henan Sheng, China
Patent: 3
Shanghai Academy of Agricultural Science
Shanghai Shi, China
Patent: 3
Fujian Jiupu Biotechnology Co., Ltd.
Fujian Sheng, China
Patent: 3
Shanghai Shuangyi Environmental Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Anhui Agricultural University
Anhui Sheng, China
Patent: 2
Guizhou Tobacco Company Qiandongnan Tobacco Branch Company
Guizhou Sheng, China
Patent: 2
Shanxi Agricultural University
Shanxi Sheng, China
Patent: 2
With the analysis among 89 patents, we discovered top 28 universities and scientific research institutions by total patent application. Yichun University, Yunnan Academy of Tobacco Agriculture Science, Jilin University are dominant in this area. They take 12.36% of the total patent filing.
Jiangxi Sheng, China
Patent: 3
Yunnan Academy of Tobacco Agriculture Science
Yunnan Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Anhui Agricultural University
Anhui Sheng, China
Patent: 2
Shanxi Agricultural University
Shanxi Sheng, China
Patent: 2
Sichuan Agricultural University
Sichuan Sheng, China
Patent: 1
Miyazaki-ken, Japan
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1