With the analysis among 13 patents, we discovered top 13 key players by total patent application. Huawei Technologies Co., Ltd., State Grid Corp. of China, Nan Jing Bei Fang Guang Dian You Xian Gong Si are dominant in this area. They take 38.46% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Beijing Shenjing Intelligent Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
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With the analysis among related 29 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing Chongqing University of Posts and Telecommunications, Beijing University of Technology, State Grid Corp. of China take 20.69% of patent filing during this period.
Chongqing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 29 patents in last 5 years, we discover 23 new entrants. Chongqing University of Posts and Telecommunications, State Grid Corp. of China, Liaoning University are the most active new entrants in this area.
Chongqing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among 49 patents, we discovered top 33 universities and scientific research institutions by total patent application. Beijing University of Technology, Southeast University, Jiangnan University are dominant in this area. They take 16.33% of the total patent filing.
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1