With the analysis among 43 patents, we discovered top 23 key players by total patent application. Huawei Technologies Co., Ltd., NEC Corp., ZTE Corp. are dominant in this area. They take 30.23% of the total patent filing.
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
New Jersey, United States
Patent: 4
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Georgia, United States
Patent: 3
Beijing Shi, China
Patent: 2
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With the analysis among related 20 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Soochow University, Beijing University of Posts & Telecommunications, Wangsu Science & Technology Co., Ltd. take 70.00% of patent filing during this period.
Jiangsu Sheng, China
Patent: 9
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 20 patents in last 5 years, we discover 6 new entrants. Beijing University of Posts & Telecommunications, State Grid Shandong Electric Power Company Information and Communication Company, Zhengzhou University are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 33 patents, we discovered top 9 universities and scientific research institutions by total patent application. Soochow University, Beijing University of Posts & Telecommunications, North Eastern University are dominant in this area. They take 48.48% of the total patent filing.
Jiangsu Sheng, China
Patent: 10
Beijing Shi, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Henan Sheng, China
Patent: 1