With the analysis among 64 patents, we discovered top 47 key players by total patent application. Amazon Technologies, Inc., Apple, Inc., State Grid Corp. of China are dominant in this area. They take 23.44% of the total patent filing.
Nevada, United States
Patent: 6
California, United States
Patent: 5
Beijing Shi, China
Patent: 4
Illinois, United States
Patent: 3
Zuid-Holland, Netherlands
Patent: 3
New York, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
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With the analysis among related 53 patents applied in the last 5 years. We discover 53 most active companies in this area. The fast-growing Tianjin University, Jiangnan University, Chongqing University of Posts and Telecommunications take 13.21% of patent filing during this period.
Tianjin Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Hebei Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
With the analysis among related 53 patents in last 5 years, we discover 39 new entrants. Tianjin University, Jiangnan University, Yanshan University are the most active new entrants in this area.
Tianjin Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 111 patents, we discovered top 58 universities and scientific research institutions by total patent application. Beihang University, Tongji University, Xidian University are dominant in this area. They take 17.12% of the total patent filing.
Beijing Shi, China
Patent: 9
Shanghai Shi, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Chongqing Shi, China
Patent: 3