With the analysis among 170 patents, we discovered top 107 key players by total patent application. Guangdong Power Grid Co. Ltd., Foshan Power Supply Bureau of Guangdong Power Grid Corp., Korea Electric Power Corp. are dominant in this area. They take 29.41% of the total patent filing.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 23
Foshan Power Supply Bureau of Guangdong Power Grid Corp.
Guangdong Sheng, China
Patent: 15
Korea Electric Power Corp.
State Grid Corp. of China
Beijing Shi, China
Patent: 12
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 11
Guizhou Sheng, China
Patent: 9
Zhejiang Huayun Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 7
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 4
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 4
Shandong Luneng Software Technology Co. Ltd.
Shandong Sheng, China
Patent: 4
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With the analysis among related 165 patents applied in the last 5 years. We discover 101 most active companies in this area. The fast-growing Guangdong Power Grid Co. Ltd., Foshan Power Supply Bureau of Guangdong Power Grid Corp., Korea Electric Power Corp. take 33.33% of patent filing during this period.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 23
Foshan Power Supply Bureau of Guangdong Power Grid Corp.
Guangdong Sheng, China
Patent: 21
Korea Electric Power Corp.
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 10
Guizhou Sheng, China
Patent: 9
Zhejiang Huayun Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 7
State Grid Corp. of China
Beijing Shi, China
Patent: 7
General Electric Technology GmbH
Shandong Luneng Software Technology Co. Ltd.
Shandong Sheng, China
Patent: 4
Nanjing Nari Information Communication Tech Co. Ltd.
Jiangsu Sheng, China
Patent: 4
With the analysis among related 165 patents in last 5 years, we discover 90 new entrants. Guangdong Power Grid Co. Ltd., Foshan Power Supply Bureau of Guangdong Power Grid Corp., Guizhou Power Grid Co. are the most active new entrants in this area.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 23
Foshan Power Supply Bureau of Guangdong Power Grid Corp.
Guangdong Sheng, China
Patent: 21
Guizhou Sheng, China
Patent: 9
Zhejiang Huayun Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 7
General Electric Technology GmbH
Shandong Luneng Software Technology Co. Ltd.
Shandong Sheng, China
Patent: 4
Nanjing Nari Information Communication Tech Co. Ltd.
Jiangsu Sheng, China
Patent: 4
Zhuhai XJ Electric Co., Ltd.
Guangdong Sheng, China
Patent: 3
Zhuhai Xujizhi Electrified Wire Netting Automation Co. Ltd.
Guangdong Sheng, China
Patent: 3
Fujian Yongfu Information Technology Co., Ltd.
Fujian Sheng, China
Patent: 3
With the analysis among 19 patents, we discovered top 6 universities and scientific research institutions by total patent application. Chongqing University, Shanghai Jiao Tong University, Hangzhou Dianzi University are dominant in this area. They take 52.63% of the total patent filing.
Chongqing Shi, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 1