With the analysis among 38 patents, we discovered top 33 key players by total patent application. China Southern Power Grid Co., Ltd., State Grid Corp. of China, Korea Electric Power Corp. are dominant in this area. They take 31.58% of the total patent filing.
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
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With the analysis among related 30 patents applied in the last 5 years. We discover 32 most active companies in this area. The fast-growing China Southern Power Grid Co., Ltd., Tsinghua University, State Grid Corp. of China take 43.33% of patent filing during this period.
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Battelle Memorial Institute
Ohio, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 30 patents in last 5 years, we discover 27 new entrants. China Southern Power Grid Co., Ltd., Tsinghua University, China Southern Power Grid Research Institute Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 2
Battelle Memorial Institute
Ohio, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 21 patents, we discovered top 9 universities and scientific research institutions by total patent application. Tsinghua University, Xi'an Jiaotong University, South China University of Technology are dominant in this area. They take 42.86% of the total patent filing.
Beijing Shi, China
Patent: 5
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1