With the analysis among 350 patents, we discovered top 232 key players by total patent application. State Grid Corp. of China, QUALCOMM, Inc., ABB Group are dominant in this area. They take 27.14% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 40
California, United States
Patent: 39
Microsoft Technology Licensing LLC
Washington, United States
Patent: 16
Telefonaktiebolaget LM Ericsson
Massachusetts, United States
Patent: 8
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 8
ENN Digital Energy Technology Co., Ltd.
Beijing Shi, China
Patent: 7
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 6
With the analysis among 9 patents, we discovered top 6 start-ups by total patent application. Yangtze Memory Technologies Co., Ltd., Shanghai United Imaging Healthcare Co., Ltd., Huayun Data Holding Group Co. Ltd. are active in this area.
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 4
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
Huayun Data Holding Group Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Letv Cloud Computing Co. Ltd.
Beijing Shi, China
Patent: 1
Hangzhou Shumenggongchang Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 1
PXiSE Energy Solutions LLC
California, United States
Patent: 1
With the analysis among related 231 patents applied in the last 5 years. We discover 214 most active companies in this area. The fast-growing State Grid Corp. of China, North China Electric Power University, Zhejiang University take 18.61% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 27
North China Electric Power University
Beijing Shi, China
Patent: 9
Zhejiang Sheng, China
Patent: 7
ENN Digital Energy Technology Co., Ltd.
Beijing Shi, China
Patent: 7
Liaoning Province Power Co. Ltd.
Liaoning Sheng, China
Patent: 5
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Ping An Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 5
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 5
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 4
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 4
With the analysis among related 231 patents in last 5 years, we discover 176 new entrants. ENN Digital Energy Technology Co., Ltd., Liaoning Province Power Co. Ltd., Ping An Technology (Shenzhen) Co., Ltd. are the most active new entrants in this area.
ENN Digital Energy Technology Co., Ltd.
Beijing Shi, China
Patent: 7
Liaoning Province Power Co. Ltd.
Liaoning Sheng, China
Patent: 5
Ping An Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 5
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 4
Guizhou BaishanCloud Technology Co., Ltd.
Guizhou Sheng, China
Patent: 3
Watlow Electric Manufacturing Co.
Missouri, United States
Patent: 3
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Inner Mongolia Power (Group) Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 2
State Grid Liaoning Electric Power Co., Ltd. Anshan Power Supply Company
Liaoning Sheng, China
Patent: 2
Jiaxiang Electric Power Bureau
Zhejiang Sheng, China
Patent: 2
With the analysis among 146 patents, we discovered top 55 universities and scientific research institutions by total patent application. North China Electric Power University, Southeast University, Zhejiang University are dominant in this area. They take 29.45% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 9
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 8
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 7
Hunan Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 5
South China University of Technology
Guangdong Sheng, China
Patent: 4
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4