With the analysis among 9 patents, we discovered top 8 key players by total patent application. Telefonaktiebolaget LM Ericsson, State Grid Corp. of China, ZTE Microelectronics Technology are dominant in this area. They take 77.78% of the total patent filing.
Telefonaktiebolaget LM Ericsson
State Grid Corp. of China
Beijing Shi, China
Patent: 2
ZTE Microelectronics Technology
Guangdong Sheng, China
Patent: 1
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 1
State Grid Hebei Electric Power Co.
Hubei Sheng, China
Patent: 1
Dongguan East Sunshine High Energy Medical Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 1
State Grid Hubei Transmission and Transformation Engineering Co., Ltd.
Hubei Sheng, China
Patent: 1
Suqian Power Supply Branch of State Grid Jiangsu Electric Power Co., Ltd.
Jiangsu Sheng, China
Patent: 1
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With the analysis among related 5 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Xidian University, Chang'an University, Henan University take 80.00% of patent filing during this period.
Shaanxi Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Suqian Power Supply Branch of State Grid Jiangsu Electric Power Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 1
State Grid Corp. of China
Beijing Shi, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 5 new entrants. Xidian University, Chang'an University, Henan University are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Suqian Power Supply Branch of State Grid Jiangsu Electric Power Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 1
With the analysis among 14 patents, we discovered top 12 universities and scientific research institutions by total patent application. Tsinghua University, Xidian University, Sun Yat-Sen University are dominant in this area. They take 35.71% of the total patent filing.
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Changchun Institute of Optics Fine Mechanics & Physics
Southwest University of Science & Technology
Sichuan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
National University of Defense Technology
Hunan Sheng, China
Patent: 1