Meander antenna device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
May 30, 2000
Grant Date -
N/A
app pub date -
Jun 11, 1997
filing date -
Jun 15, 1996
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An antenna means for a portable radio communication device, in particular a hand-portable mobile telephone, having at least one radiating element that has a meandering and cylindrical configuration. This structure is specifically advantageous in combination with an extendable and retractable whip antenna and, when having two or more meandering radiating elements, in multi-band radiating structures. The antenna device is suitable for manufacturing in large quantities, for example by a flexible printed circuit board technique.
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Family
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Cited Art Landscape
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