With the analysis among 48 patents, we discovered top 41 key players by total patent application. State Grid Corp. of China, Chongqing Haohan Technology Co., Ltd., International Business Machines Corp. are dominant in this area. They take 18.75% of the total patent filing.
Beijing Shi, China
Patent: 4
Chongqing Haohan Technology Co., Ltd.
Chongqing Shi, China
Patent: 2
New York, United States
Patent: 1
Noord-Holland, Netherlands
Patent: 1
Taiwan Province, China
Patent: 1
Taiwan Province, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
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With the analysis among related 37 patents applied in the last 5 years. We discover 35 most active companies in this area. The fast-growing State Grid Corp. of China, Dalian Institute of Chemical Physics Chinese Academy of Sciences, State Grid Liaoning Electric Power Supply Co.,Ltd. take 16.22% of patent filing during this period.
Beijing Shi, China
Patent: 3
Liaoning Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shenyang Tongbaoxin Electric Equipment Co., Ltd.
Liaoning Sheng, China
Patent: 1
Shanghai Tengye Hydraulic Electromechanical Equipment Technology Engineering Co., Ltd.
Shanghai Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Qinghai Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 37 patents in last 5 years, we discover 32 new entrants. Dalian Institute of Chemical Physics Chinese Academy of Sciences, State Grid Liaoning Electric Power Supply Co.,Ltd., Beijing China Power Information Technology Co., LTD are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shenyang Tongbaoxin Electric Equipment Co., Ltd.
Liaoning Sheng, China
Patent: 1
Shanghai Tengye Hydraulic Electromechanical Equipment Technology Engineering Co., Ltd.
Shanghai Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Qinghai Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among 57 patents, we discovered top 30 universities and scientific research institutions by total patent application. Jilin University, Jiangsu University, Northwestern Polytechnical University are dominant in this area. They take 10.53% of the total patent filing.
Jilin Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Queensland, Australia
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1