With the analysis among 1,187 patents, we discovered top 404 key players by total patent application. Siemens AG, NEC Corp., Telefonaktiebolaget LM Ericsson are dominant in this area. They take 21.15% of the total patent filing.
Bayern, Germany
Patent: 101
Tokyo-to, Japan
Patent: 95
Telefonaktiebolaget LM Ericsson
Guangdong Sheng, China
Patent: 47
Beijing Shi, China
Patent: 33
Tokyo-to, Japan
Patent: 30
Tokyo-to, Japan
Patent: 24
Wisconsin, United States
Patent: 17
Tokyo-to, Japan
Patent: 17
Georgia, United States
Patent: 16
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With the analysis among related 97 patents applied in the last 5 years. We discover 75 most active companies in this area. The fast-growing Fuzhou Zhundian Information Technology Co., Ltd, Zhejiang Hengjie Communication Technology Co., Ltd., Foshan Rongxun Technology Co., Ltd. take 14.43% of patent filing during this period.
Fujian Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Foshan Binghe Electronic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 97 patents in last 5 years, we discover 68 new entrants. Zhejiang Hengjie Communication Technology Co., Ltd., Foshan Rongxun Technology Co., Ltd., Foshan Binghe Electronic Technology Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Foshan Binghe Electronic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 46 patents, we discovered top 22 universities and scientific research institutions by total patent application. Central South University of Forestry & Technology, Southeast University, Chongqing University of Posts and Telecommunications are dominant in this area. They take 15.22% of the total patent filing.
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1