With the analysis among 26 patents, we discovered top 16 key players by total patent application. Sumitomo Electric Industries Ltd., Samsung Electronics Co., Ltd., TOSHIBA Corp. are dominant in this area. They take 34.62% of the total patent filing.
Sumitomo Electric Industries Ltd.
Samsung Electronics Co., Ltd.
Mitsubishi Electric Corp.
Shindengen Electric Manufacturing Co. Ltd.
State Grid Corp. of China
Beijing Shi, China
Patent: 1
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With the analysis among related 8 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing State Grid Hunan Electric Power Co., Chongqing University of Posts and Telecommunications, Information and Communication Company of State Grid Gansu Electric Power Company take 37.50% of patent filing during this period.
State Grid Hunan Electric Power Co.
Hunan Sheng, China
Patent: 1
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 1
Information and Communication Company of State Grid Gansu Electric Power Company
Gansu Sheng, China
Patent: 1
Anhui Agricultural University
Anhui Sheng, China
Patent: 1
State Grid Hunan Electric Power Co., Ltd. Power Supply Service Center (Measuring Center)
Hunan Sheng, China
Patent: 1
State Grid Corp. of China
Beijing Shi, China
Patent: 1
Beijing NAURA Microelectronics Equipment Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 8 patents in last 5 years, we discover 8 new entrants. State Grid Hunan Electric Power Co., Chongqing University of Posts and Telecommunications, Information and Communication Company of State Grid Gansu Electric Power Company are the most active new entrants in this area.
State Grid Hunan Electric Power Co.
Hunan Sheng, China
Patent: 1
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 1
Information and Communication Company of State Grid Gansu Electric Power Company
Gansu Sheng, China
Patent: 1
Anhui Agricultural University
Anhui Sheng, China
Patent: 1
State Grid Hunan Electric Power Co., Ltd. Power Supply Service Center (Measuring Center)
Hunan Sheng, China
Patent: 1
State Grid Corp. of China
Beijing Shi, China
Patent: 1
Beijing NAURA Microelectronics Equipment Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 3 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Anhui Agricultural University
Anhui Sheng, China
Patent: 1
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 1