发明名称 System and method for transferring telephone calls between mobile and cordless modes
摘要 A multimode handset and method that includes a first communications path adapted to communicate using a mobile telephone communications protocol, a second communications path adapted to communicate using a local, cordless communications protocol, and a processing unit in communication with the first and second communications paths and configured to switch between the first and second communications path during a telephone call.
申请公布号 US8224307(B2) 申请公布日期 2012.07.17
申请号 US20060544225 申请日期 2006.10.06
申请人 RAY AMAR N.;CHAKRAVARTHY CADATHUR V.;EMBARQ HOLDINGS COMPANY, LLC 发明人 RAY AMAR N.;CHAKRAVARTHY CADATHUR V.
分类号 H04M3/42 主分类号 H04M3/42
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