With the analysis among 12 patents, we discovered top 18 key players by total patent application. State Grid Corp. of China, NARI Technology Co., Ltd., China Southern Power Grid Co., Ltd. are dominant in this area. They take 41.67% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 3
NARI Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Nantong Longyang Aquatic Products Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 1
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 1
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 1
State Grid Energy Saving Service Co., Ltd.
Beijing Shi, China
Patent: 1
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With the analysis among related 31 patents applied in the last 5 years. We discover 34 most active companies in this area. The fast-growing Jinan University, Hainan University, Chinese Academy of Sciences, Chengdu Institute of Mountain Hazards and Environment, Ministry of Water Resources take 19.35% of patent filing during this period.
Guangdong Sheng, China
Patent: 2
Hainan Sheng, China
Patent: 2
Chinese Academy of Sciences, Chengdu Institute of Mountain Hazards and Environment, Ministry of Water Resources
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Patent: 2
North China Electric Power University
Beijing Shi, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
State Grid Jiangxi Electric Power Co., Ltd. Electric Power Research Institute
Jiangxi Sheng, China
Patent: 1
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 1
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Beijing Nari Dianyan Huayuan Power Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 31 patents in last 5 years, we discover 33 new entrants. Jinan University, Hainan University, Chinese Academy of Sciences, Chengdu Institute of Mountain Hazards and Environment, Ministry of Water Resources are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Hainan Sheng, China
Patent: 2
Chinese Academy of Sciences, Chengdu Institute of Mountain Hazards and Environment, Ministry of Water Resources
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Patent: 2
North China Electric Power University
Beijing Shi, China
Patent: 2
State Grid Jiangxi Electric Power Co., Ltd. Electric Power Research Institute
Jiangxi Sheng, China
Patent: 1
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 1
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Beijing Nari Dianyan Huayuan Power Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Hangzhou Ineng Power Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among 29 patents, we discovered top 16 universities and scientific research institutions by total patent application. Jinan University, North China Electric Power University, Hainan University are dominant in this area. They take 20.69% of the total patent filing.
Guangdong Sheng, China
Patent: 2
North China Electric Power University
Beijing Shi, China
Patent: 2
Hainan Sheng, China
Patent: 2
China Agricultural University
Beijing Shi, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Beijing Normal University
Beijing Shi, China
Patent: 1
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 1
China Three Gorges University
Hubei Sheng, China
Patent: 1
Hunan University of Arts & Science
Hunan Sheng, China
Patent: 1