Parasitic element and PIFA antenna structure

Parasitic element for a substrate antenna

Parasitic elements diversity antenna

Passive flip radiator for antenna enhancement

Passive reflector for a mobile communication device

Patch antenna with switchable reactive components for...

Path finder/tracker system

Pattern antenna

Pattern antenna and wireless communication device equipped...

Pattern shaping of RF emission patterns

Pattern shaping of RF emission patterns

PC card for electronic devices

PC card retractable antenna

PC card retractable antenna

PCB type dual band patch antenna and wireless communication...

PCMCIA antenna for wireless communications

Physically small antenna

PIFA antenna apparatus for mobile communications terminals

Pivotable antenna and electrical device having a pivotable anten

Pivotable multiple frequency band antenna with capacitive coupli