With the analysis among 9 patents, we discovered top 9 key players by total patent application. State Grid Corp. of China, Fuji Electric Systems Co., Ltd., Jiangsu Electric Power Co. are dominant in this area. They take 66.67% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Fuji Electric Systems Co., Ltd.
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 1
Ningxia Electric Power Corp.
Ningxia Huizi Zizhiqu, China
Patent: 1
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1
State Grid Northern Hebei Electric Power Co., Ltd.
Beijing Shi, China
Patent: 1
Jiangsu Xingditong Communication Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Changsha Xiangpei Network Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
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With the analysis among related 12 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Guilin University of Technology, State Grid Corp. of China, Shanghai Polytechnic University take 50.00% of patent filing during this period.
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Shanghai Polytechnic University
Shanghai Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 1
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 13 new entrants. Guilin University of Technology, Shanghai Polytechnic University, Yunnan Electric Grid Co. are the most active new entrants in this area.
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shanghai Polytechnic University
Shanghai Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 1
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
National University of Defense Technology
Hunan Sheng, China
Patent: 1
With the analysis among 16 patents, we discovered top 14 universities and scientific research institutions by total patent application. Guilin University of Technology, Shanghai Polytechnic University, Shandong University are dominant in this area. They take 31.25% of the total patent filing.
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shanghai Polytechnic University
Shanghai Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1
National University of Defense Technology
Hunan Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Anhui Polytechnic University
Anhui Sheng, China
Patent: 1