With the analysis among 1,088 patents, we discovered top 475 key players by total patent application. State Grid Corp. of China, Mornsun Guangzhou Science & Technology Co. Ltd., State Grid Information & Communications Industry Grp Co. Ltd. are dominant in this area. They take 15.26% of the total patent filing.
Beijing Shi, China
Patent: 131
Guangdong Sheng, China
Patent: 16
State Grid Information & Communications Industry Grp Co. Ltd.
Beijing Shi, China
Patent: 16
Jiangsu Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
Beijing Shi, China
Patent: 14
Guangdong Sheng, China
Patent: 14
State Grid Beijing Electric Power Co.
Beijing Shi, China
Patent: 13
Jiangsu Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 363 patents applied in the last 5 years. We discover 275 most active companies in this area. The fast-growing State Grid Corp. of China, Jiangsu Electric Power Co., State Grid Information & Communications Industry Grp Co. Ltd. take 14.05% of patent filing during this period.
Beijing Shi, China
Patent: 27
Jiangsu Sheng, China
Patent: 13
State Grid Information & Communications Industry Grp Co. Ltd.
Beijing Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 7
Beijing Shi, China
Patent: 7
State Grid Beijing Electric Power Co.
Beijing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
With the analysis among related 363 patents in last 5 years, we discover 229 new entrants. Shenzhen SureCall COMM Tech Co., Ltd., Chongqing University of Posts and Telecommunications, Guangzhou Aipu Electronic Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 8
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Xiamen Nengruikang Electronics Co., Ltd.
Fujian Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guizhou Sheng, China
Patent: 4
Hebei Sheng, China
Patent: 3
With the analysis among 189 patents, we discovered top 64 universities and scientific research institutions by total patent application. Zhejiang University, Chongqing University of Posts and Telecommunications, Arizona State University are dominant in this area. They take 15.87% of the total patent filing.
Zhejiang Sheng, China
Patent: 7
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 7
Arizona, United States
Patent: 5
Jiangsu Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 4
Massachusetts, United States
Patent: 3
Beijing Shi, China
Patent: 3
Korea Institute of Science & Technology
Shanghai Shi, China
Patent: 2