The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 21, 2003
Filed:
Dec. 14, 2000
Patrick D. McKivergan, Scotts Valley, CA (US);
Abstract
A low specific absorption rate broadband antenna assembly for use with a wireless communication device. The antenna assembly includes a driven element and a parasitic element which are operatively connected to a radio frequency input/output port and a ground plane, respectively, and which are superposed above a predetermined region of a ground plane having a predetermined configuration. The driven and parasitic elements may take the form of traces or wires which are disposed away from each other by a distance related to the frequency of operation. The traces may be formed on one side of a suitable dielectric substrate such as a printed circuit board, while the wires may be self supporting and not requiring a dielectric substrate.