With the analysis among 44 patents, we discovered top 24 key players by total patent application. Telefonaktiebolaget LM Ericsson, Alcatel-Lucent SAS, Thompson CSF are dominant in this area. They take 22.73% of the total patent filing.
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 2
New York, United States
Patent: 1
Virginia, United States
Patent: 1
California, United States
Patent: 1
Kansas, United States
Patent: 1
North Carolina, United States
Patent: 1
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With the analysis among related 2 patents applied in the last 5 years. We discover 2 most active companies in this area.
Zhejiang Sheng, China
Patent: 1
Virginia, United States
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 2 new entrants.
Zhejiang Sheng, China
Patent: 1
Virginia, United States
Patent: 1
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