With the analysis among 46 patents, we discovered top 27 key players by total patent application. Hioki E.E. Corp., Murata Manufacturing Co. Ltd., State Grid Corp. of China are dominant in this area. They take 50.00% of the total patent filing.
Nagano-ken, Japan
Patent: 16
Murata Manufacturing Co. Ltd.
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Advanced Industrial Science & Technology
United Microelectronics Corp.
Taiwan Province, China
Patent: 2
State Grid Hunan Electric Power Co.
Hunan Sheng, China
Patent: 2
Renesas Electronics Corp.
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With the analysis among related 28 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing Hioki E.E. Corp., Advanced Industrial Science & Technology, North China Electric Power University take 50.00% of patent filing during this period.
Nagano-ken, Japan
Patent: 9
Advanced Industrial Science & Technology
North China Electric Power University
Beijing Shi, China
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shanghai Dianji University
Shanghai Shi, China
Patent: 1
Disaster Prevention and Mitigation Center of State Grid Hunan Electric Power Co., Ltd.
Hunan Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among related 28 patents in last 5 years, we discover 18 new entrants. Advanced Industrial Science & Technology, North China Electric Power University, University of Electronic Science & Technology of China are the most active new entrants in this area.
Advanced Industrial Science & Technology
North China Electric Power University
Beijing Shi, China
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shanghai Dianji University
Shanghai Shi, China
Patent: 1
Disaster Prevention and Mitigation Center of State Grid Hunan Electric Power Co., Ltd.
Hunan Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Shaanxi Zizhu Industrial Co., Ltd.
Shaanxi Sheng, China
Patent: 1
With the analysis among 29 patents, we discovered top 19 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, North China Electric Power University, Shanghai Jiao Tong University are dominant in this area. They take 27.59% of the total patent filing.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
North China Electric Power University
Beijing Shi, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Ehime-ken, Japan
Patent: 1
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 1