With the analysis among 200 patents, we discovered top 141 key players by total patent application. State Grid Corp. of China, Far East Smarter Energy Co., Ltd., Far East Composite Technology Co. Ltd. are dominant in this area. They take 19.50% of the total patent filing.
Beijing Shi, China
Patent: 21
Far East Smarter Energy Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
TBEA Shandong Luneng Taishan Cable Co., Ltd.
Shandong Sheng, China
Patent: 5
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
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With the analysis among related 95 patents applied in the last 5 years. We discover 85 most active companies in this area. The fast-growing Far East Smarter Energy Co., Ltd., Far East Composite Technology Co. Ltd., Guangdong Power Grid Co. Ltd. take 15.79% of patent filing during this period.
Far East Smarter Energy Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
South China University of Technology
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 3
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 2
With the analysis among related 95 patents in last 5 years, we discover 67 new entrants. Guangdong Power Grid Co. Ltd., Zhejiang Windey Co., Ltd., Shanghai Secri Cable Checking&Measuring Technology Co.,Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Power Grid Development Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 2
Guangdong Jinlianyu Cable Group Co., Ltd.
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among 43 patents, we discovered top 17 universities and scientific research institutions by total patent application. South China University of Technology, North China Electric Power University, Zhejiang University are dominant in this area. They take 65.12% of the total patent filing.
South China University of Technology
Guangdong Sheng, China
Patent: 17
North China Electric Power University
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Central China Normal University
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
China Three Gorges University
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1