With the analysis among 29 patents, we discovered top 22 key players by total patent application. Chongqing Quantum Cat Education Technology Co., Ltd., State Grid Corp. of China, G-Cloud Technology Corp. are dominant in this area. They take 44.83% of the total patent filing.
Chongqing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Massachusetts, United States
Patent: 1
Jeollanam-do, South Korea
Patent: 1
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With the analysis among related 13 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Nanjing University of Posts & Telecommunications, Fudan University, Siping Power Supply Company of State Grid Jilin Electric Power Co., Ltd. take 46.15% of patent filing during this period.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Jilin Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 7 new entrants. Fudan University, Siping Power Supply Company of State Grid Jilin Electric Power Co., Ltd., Guangxi Power Grid Corp. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 2
Jilin Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among 45 patents, we discovered top 18 universities and scientific research institutions by total patent application. Tsinghua University, Nanjing University of Posts & Telecommunications, North China Electric Power University are dominant in this area. They take 28.89% of the total patent filing.
Beijing Shi, China
Patent: 5
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Connecticut, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1