With the analysis among 1,747 patents, we discovered top 450 key players by total patent application. State Grid Corp. of China, Zhejiang Electric Power Co., Ltd., Jiangsu Electric Power Co. are dominant in this area. They take 10.53% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 139
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 22
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 19
China Mobile Communications Group Co., Ltd.
Beijing Shi, China
Patent: 17
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 17
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 15
Guizhou Sheng, China
Patent: 15
Illinois, United States
Patent: 13
Jiaxiang Electric Power Bureau
Zhejiang Sheng, China
Patent: 13
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 12
With the analysis among 37 patents, we discovered top 21 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Shenzhen Fengchao Technology Co. Ltd., Yijing Zhilian (Beijing) Technology Co. Ltd. are active in this area.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 10
Shenzhen Fengchao Technology Co. Ltd.
Guangdong Sheng, China
Patent: 3
Yijing Zhilian (Beijing) Technology Co. Ltd.
Beijing Shi, China
Patent: 3
Beijing Shouqi Zhixing Technology Co. Ltd.
Beijing Shi, China
Patent: 2
Shenzhen Intellifusion Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 2
BitMain Technologies Holding Co.
Beijing Shi, China
Patent: 1
Beijing Homelink Real Estate Brokerage Co., Ltd.
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
Shanghai Junzheng Network Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 1,683 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Southeast University, Guangdong Power Grid Co. Ltd. take 7.13% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 81
Jiangsu Sheng, China
Patent: 23
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 16
Beijing Shi, China
Patent: 15
Guizhou Sheng, China
Patent: 15
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 14
North China Electric Power University
Beijing Shi, China
Patent: 14
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 13
China Mobile Communications Group Co., Ltd.
Beijing Shi, China
Patent: 13
Hubei Sheng, China
Patent: 12
With the analysis among related 1,683 patents in last 5 years, we discover 395 new entrants. Guizhou Power Grid Co., Huaneng Clean Energy Research Institute, Bank of China Ltd. are the most active new entrants in this area.
Guizhou Sheng, China
Patent: 15
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 12
Beijing Shi, China
Patent: 11
Hefei University of Technology
Anhui Sheng, China
Patent: 10
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 10
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 9
State Grid Fujian Electric Power Co., Ltd. Economic and Technological Research Institute
Fujian Sheng, China
Patent: 9
State Grid Hebei Electric Power Co., Ltd. Economic and Technological Research Institute
Hebei Sheng, China
Patent: 8
Industrial & Commercial Bank of China Ltd.
Beijing Shi, China
Patent: 8
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 7
With the analysis among 875 patents, we discovered top 197 universities and scientific research institutions by total patent application. Southeast University, Tsinghua University, Zhejiang University are dominant in this area. They take 12.80% of the total patent filing.
Jiangsu Sheng, China
Patent: 32
Beijing Shi, China
Patent: 22
Zhejiang Sheng, China
Patent: 18
North China Electric Power University
Beijing Shi, China
Patent: 17
Hubei Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 14
Wuhan University of Technology
Hubei Sheng, China
Patent: 12
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 12
South China University of Technology
Guangdong Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 10