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:
Apr. 05, 2005
Filed:
Mar. 14, 2003
Bing Chiang, Melbourne, FL (US);
Christopher A. Snyder, Melbourne, FL (US);
Griffin K. Gothard, Satellite Beach, FL (US);
David C. Jorgenson, Melbourne, FL (US);
Bing Chiang, Melbourne, FL (US);
Christopher A. Snyder, Melbourne, FL (US);
Griffin K. Gothard, Satellite Beach, FL (US);
David C. Jorgenson, Melbourne, FL (US);
IPR Licensing, Inc., Wilmington, DE (US);
Abstract
A mobile communication handset includes at least one passive antenna element and an active antenna element adjacent to the passive antenna elements protruding from a housing. The active element is coupled to electronic radio communication circuits and the passive antenna elements are coupled to circuit elements that affect the directivity of communication signals coupled to the antenna elements.