With the analysis among 146 patents, we discovered top 45 key players by total patent application. International Business Machines Corp., Cisco Technology, Inc., Fujitsu Ltd. are dominant in this area. They take 28.08% of the total patent filing.
International Business Machines Corp.
New York, United States
Patent: 18
California, United States
Patent: 12
Tokyo-to, Japan
Patent: 11
British Telecommunications Plc
Jakarta Raya, Indonesia
Patent: 7
California, United States
Patent: 7
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 4
Nokia Solutions & Networks Oy
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With the analysis among related 10 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Sophos Ltd., Irdeto Access BV, Hitachi Ltd. take 60.00% of patent filing during this period.
Noord-Holland, Netherlands
Patent: 2
California, United States
Patent: 1
Amazon Technologies, Inc.
Nevada, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 10 patents in last 5 years, we discover 3 new entrants.
Noord-Holland, Netherlands
Patent: 2
Amazon Technologies, Inc.
Nevada, United States
Patent: 1
With the analysis among 6 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Korea Advanced Institute of Science & Technology