With the analysis among 400 patents, we discovered top 300 key players by total patent application. State Grid Corp. of China, Huawei Technologies Co., Ltd., LG Electronics, Inc. are dominant in this area. They take 11.25% of the total patent filing.
Beijing Shi, China
Patent: 28
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 7
Noord-Holland, Netherlands
Patent: 6
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
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With the analysis among related 124 patents applied in the last 5 years. We discover 104 most active companies in this area. The fast-growing East China University of Science & Technology, State Grid Corp. of China, South China University of Technology take 12.90% of patent filing during this period.
Shanghai Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 124 patents in last 5 years, we discover 87 new entrants. East China University of Science & Technology, Weishi Technology Co., Ltd., Tianjin Chengjian University are the most active new entrants in this area.
Shanghai Shi, China
Patent: 6
Hunan Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Guangzhou Iridium Electronic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 157 patents, we discovered top 68 universities and scientific research institutions by total patent application. South China University of Technology, East China University of Science & Technology, Southeast University are dominant in this area. They take 13.38% of the total patent filing.
Guangdong Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Anhui Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3