With the analysis among 122 patents, we discovered top 41 key players by total patent application. Telefonaktiebolaget LM Ericsson, AT&T, Inc., Koninklijke Philips NV are dominant in this area. They take 30.33% of the total patent filing.
Telefonaktiebolaget LM Ericsson
Texas, United States
Patent: 12
Noord-Holland, Netherlands
Patent: 8
Samsung Electronics Co., Ltd.
Oki Electric Industry Co., Ltd.
California, United States
Patent: 6
Motorola Solutions Credit Co. LLC
Illinois, United States
Patent: 4
Illinois, United States
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Montana, United States
Patent: 1
With the analysis among related 9 patents applied in the last 5 years. We discover 3 most active companies in this area.
Electronics & Telecommunications Research Institute
Samsung Electronics Co., Ltd.
Fraunhofer-Gesellschaft eV
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