With the analysis among 106 patents, we discovered top 16 key players by total patent application. International Business Machines Corp., Northrop Grumman Systems Corp., Nippon Telegraph & Telephone Corp. are dominant in this area. They take 64.15% of the total patent filing.
New York, United States
Patent: 33
Virginia, United States
Patent: 19
Tokyo-to, Japan
Patent: 16
California, United States
Patent: 3
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With the analysis among related 9 patents applied in the last 5 years. We discover 2 most active companies in this area.
Virginia, United States
Patent: 5
Massachusetts, United States
Patent: 2
With the analysis among related 9 patents in last 5 years, we discover 1 new entrants.
Massachusetts, United States
Patent: 2
With the analysis among 9 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Massachusetts, United States
Patent: 2