With the analysis among 66 patents, we discovered top 42 key players by total patent application. QUALCOMM, Inc., International Business Machines Corp., Samsung Electronics Co., Ltd. are dominant in this area. They take 22.73% of the total patent filing.
California, United States
Patent: 8
International Business Machines Corp.
New York, United States
Patent: 4
Samsung Electronics Co., Ltd.
Toshiba Digital Solutions Corp.
Kanagawa-ken, Japan
Patent: 3
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 2
California, United States
Patent: 2
Iowa, United States
Patent: 2
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With the analysis among related 4 patents applied in the last 5 years. We discover 2 most active companies in this area.
Samsung Electronics Co., Ltd.
California, United States
Patent: 1
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