With the analysis among 460 patents, we discovered top 87 key players by total patent application. KT Corp., Electronics & Telecommunications Research Institute, Telefonaktiebolaget LM Ericsson are dominant in this area. They take 29.57% of the total patent filing.
Telefonaktiebolaget LM Ericsson
Texas, United States
Patent: 32
Tokyo-to, Japan
Patent: 24
New York, United States
Patent: 24
Ontario, Canada
Patent: 18
Tokyo-to, Japan
Patent: 17
New Jersey, United States
Patent: 11
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With the analysis among related 2 patents applied in the last 5 years. We discover 2 most active companies in this area.
Shandong Sheng, China
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 1 new entrants.
Shandong Sheng, China
Patent: 1
With the analysis among 68 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Jiangsu Sheng, China
Patent: 1