发明名称 LAPEL-MOUNTED GLOBAL POSITIONING SYSTEM ANTENNA IN A PORTABLE COMMUNICATION DEVICE
摘要 A lapel-mounted Global Positioning System antenna integrates Global Positioning System technology with portable communication devices for the purpose of identifying and transmitting the location, velocity, and time of the portable device.
申请公布号 WO03073635(A1) 申请公布日期 2003.09.04
申请号 WO2003US05743 申请日期 2003.02.26
申请人 M/A-COM, INC. 发明人 BAXTER, PAUL;MAIORINO, CESAR, DANTE;MURPHY, BRUCE, EDWARD
分类号 H04B1/38 主分类号 H04B1/38
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