Patent ID: 7737907

Claim:
An antenna comprising: a first radiating element operable in a first frequency range, and including a feeding end; and a second radiating element provided with a grounding point, and cooperating with said first radiating element to define a slot therebetween in such a manner that said second radiating element is coupled electromagnetically to said first radiating element to thereby permit operation of said second radiating element in a second frequency range different from the first frequency range, and a third frequency range different from the first and second frequency ranges, said second radiating element including a first segment that has an end, a second segment that extends transversely from said first segment thereof, said second segment of said second radiating element having a first end connected to said end of said first segment of said second radiating element, and a second end opposite to said first end thereof, a third segment that extends from said second end of said second segment thereof toward said first radiating element, said third segment of said second radiating element having an end distal from said second segment of said second radiating element, and a fourth segment that extends from said end of said third segment thereof and that is disposed above a segment of said first radiating element, said grounding point being provided on said first segment of said second radiating element.