With the analysis among 57 patents, we discovered top 28 key players by total patent application. Cisco Technology, Inc., Matsushita Electronics Corp., PT Nokia Corp. are dominant in this area. They take 31.58% of the total patent filing.
California, United States
Patent: 8
Matsushita Electronics Corp.
Jakarta Raya, Indonesia
Patent: 5
California, United States
Patent: 3
Massachusetts, United States
Patent: 3
California, United States
Patent: 2
Illinois, United States
Patent: 2
Stanford Telecommunications, Inc.
California, United States
Patent: 2
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With the analysis among related 4 patents applied in the last 5 years. We discover 3 most active companies in this area.
California, United States
Patent: 2
California, United States
Patent: 1
California, United States
Patent: 1
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With the analysis among 1 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Beijing Shi, China
Patent: 1