With the analysis among 62 patents, we discovered top 32 key players by total patent application. Cabletron Systems, Inc. /US/, Enterasys Networks, Inc., Siemens AG are dominant in this area. They take 30.65% of the total patent filing.
Ohio, United States
Patent: 9
New Hampshire, United States
Patent: 6
New York, United States
Patent: 3
California, United States
Patent: 3
California, United States
Patent: 3
California, United States
Patent: 2
California, United States
Patent: 2
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With the analysis among related 1 patents applied in the last 5 years. We discover 1 most active companies in this area.
With the analysis among related 1 patents in last 5 years, we discover 1 new entrants.
With the analysis among 4 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Shanghai Shi, China
Patent: 1