With the analysis among 2,276 patents, we discovered top 175 key players by total patent application. Fujitsu Ltd., NEC Corp., KT Corp. are dominant in this area. They take 34.80% of the total patent filing.
Tokyo-to, Japan
Patent: 282
Tokyo-to, Japan
Patent: 282
Tokyo-to, Japan
Patent: 146
Tokyo-to, Japan
Patent: 130
Bayern, Germany
Patent: 95
Tokyo-to, Japan
Patent: 86
Telefonaktiebolaget LM Ericsson
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
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With the analysis among 269 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Korea Maritime & Ocean University