With the analysis among 123 patents, we discovered top 131 key players by total patent application. State Grid Corp. of China, Guangdong Power Grid Co. Ltd., Foshan Power Supply Bureau of Guangdong Power Grid Corp. are dominant in this area. They take 20.33% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 10
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 9
Foshan Power Supply Bureau of Guangdong Power Grid Corp.
Guangdong Sheng, China
Patent: 6
Fujian Construction Engineering Group Co., Ltd.
Fujian Sheng, China
Patent: 3
Guangxi Road & Bridge Engineering Corp.
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Guangdong Power Grid Co., Ltd. Electric Power Research Institute
Guangdong Sheng, China
Patent: 3
Fujian Construction Engineering Group Co., Ltd.
Fujian Sheng, China
Patent: 3
Nanjing Nanyou Information Industry Technology Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Mitsubishi Electric Corp.
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Yingjia Internet (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 119 patents applied in the last 5 years. We discover 130 most active companies in this area. The fast-growing Guangdong Power Grid Co. Ltd., Foshan Power Supply Bureau of Guangdong Power Grid Corp., State Grid Corp. of China take 18.49% of patent filing during this period.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 9
Foshan Power Supply Bureau of Guangdong Power Grid Corp.
Guangdong Sheng, China
Patent: 7
State Grid Corp. of China
Beijing Shi, China
Patent: 6
Guangdong Power Grid Co., Ltd. Electric Power Research Institute
Guangdong Sheng, China
Patent: 3
Fujian Construction Engineering Group Co., Ltd.
Fujian Sheng, China
Patent: 3
Nanjing Nanyou Information Industry Technology Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Guangxi Road & Bridge Engineering Corp.
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Fujian Construction Engineering Group Co., Ltd.
Fujian Sheng, China
Patent: 3
Xiamen Eligio Information Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 2
With the analysis among related 119 patents in last 5 years, we discover 129 new entrants. Guangdong Power Grid Co. Ltd., Foshan Power Supply Bureau of Guangdong Power Grid Corp., Guangdong Power Grid Co., Ltd. Electric Power Research Institute are the most active new entrants in this area.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 9
Foshan Power Supply Bureau of Guangdong Power Grid Corp.
Guangdong Sheng, China
Patent: 7
Guangdong Power Grid Co., Ltd. Electric Power Research Institute
Guangdong Sheng, China
Patent: 3
Fujian Construction Engineering Group Co., Ltd.
Fujian Sheng, China
Patent: 3
Nanjing Nanyou Information Industry Technology Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Guangxi Road & Bridge Engineering Corp.
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Fujian Construction Engineering Group Co., Ltd.
Fujian Sheng, China
Patent: 3
Xiamen Eligio Information Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 2
Sichuan Tuntang Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
With the analysis among 34 patents, we discovered top 20 universities and scientific research institutions by total patent application. Waseda University, Beihang University, China Electric Power Research Institute Ltd. are dominant in this area. They take 23.53% of the total patent filing.
Beijing Shi, China
Patent: 2
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 2
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 2
Institute of Geomechanics
Beijing Shi, China
Patent: 2
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Nanjing Normal University
Jiangsu Sheng, China
Patent: 1