Patent ID: 7567211

Claim:
An antenna comprising: a ground plane having a connecting end; a distal end being opposite to the connecting end; a top surface; and two opposite sides; a feeding strip formed integrally on the ground plane and having two end sections formed integrally on and protruding respectively from the feeding strip and integrally connected respectively to and standing perpendicularly on the connecting end and the distal end of the ground plane; and an intermediate section formed between and held by the end sections to suspend over the top surface of the ground plane and having two opposite sides; and two pairs of radiating patches formed integrally on the intermediate section of the feeding strip, the radiating patches of each pair being symmetrical relative to the feeding strip, formed integrally on and transversely protruding respectively from the sides of the intermediate section of the feeding strip and suspending over the top surface of the ground plane.