With the analysis among 79 patents, we discovered top 71 key players by total patent application. State Grid Corp. of China, Ameritox LLC, International Business Machines Corp. are dominant in this area. They take 31.65% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 14
International Business Machines Corp.
New York, United States
Patent: 4
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 4
Yunnan Sheng, China
Patent: 4
Urban Software Institute GmbH
Seacoast Banking Corp. of Florida
New York, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Liaoning Province Power Co. Ltd.
Liaoning Sheng, China
Patent: 2
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With the analysis among related 101 patents applied in the last 5 years. We discover 93 most active companies in this area. The fast-growing State Grid Corp. of China, Hefei University of Technology, Hohai University take 19.80% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 8
Hefei University of Technology
Anhui Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 5
Yunnan Sheng, China
Patent: 4
Shanghai University of Electric Power
Shanghai Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Urban Software Institute GmbH
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among related 101 patents in last 5 years, we discover 81 new entrants. China Electric Power Research Institute Ltd., Yunnan Electric Grid Co., Shanghai University of Electric Power are the most active new entrants in this area.
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 5
Yunnan Sheng, China
Patent: 4
Shanghai University of Electric Power
Shanghai Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Urban Software Institute GmbH
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3
Liaoning Province Power Co. Ltd.
Liaoning Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Institute of Urban Environment, Chinese Academy of Sciences
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Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 90 patents, we discovered top 39 universities and scientific research institutions by total patent application. Hohai University, Hefei University of Technology, Virginia Commonwealth University are dominant in this area. They take 27.78% of the total patent filing.
Jiangsu Sheng, China
Patent: 9
Hefei University of Technology
Anhui Sheng, China
Patent: 8
Virginia Commonwealth University
Virginia, United States
Patent: 4
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 4
Shanghai University of Electric Power
Shanghai Shi, China
Patent: 4
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2