Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Tiao-Hsing Tsai0
Chao-Hsu Wu0
Chih-Wei Liao0
Date of Patent
June 15, 2010
0Patent Application Number
121747570
Date Filed
July 17, 2008
0Patent Primary Examiner
Patent abstract
An antenna includes first and second radiating elements. The first radiating element is operable in a first frequency range. The second radiating element cooperates with the first radiating element to define a slot therebetween in such a manner that the second radiating element is coupled electromagnetically to the first radiating element. The construction as such permits operation of the 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.
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