With the analysis among 47 patents, we discovered top 30 key players by total patent application. Telefonaktiebolaget LM Ericsson, NEC Corp., Sharp Corp. are dominant in this area. They take 21.28% of the total patent filing.
Telefonaktiebolaget LM Ericsson
Toyama-ken, Japan
Patent: 2
Mitsubishi Electric Corp.
Aichi-ken, Japan
Patent: 1
Nippon Telegraph & Telephone Corp.
Nagano-ken, Japan
Patent: 1
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With the analysis among related 3 patents applied in the last 5 years. We discover 1 most active companies in this area.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 1 new entrants.
Jiangsu Sheng, China
Patent: 1
With the analysis among 13 patents, we discovered top 6 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Beijing Institute of Technology, Beijing University of Posts & Telecommunications are dominant in this area. They take 46.15% of the total patent filing.
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Lanzhou University of Technology
Gansu Sheng, China
Patent: 1