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:
Dec. 06, 2011
Filed:
Sep. 11, 2008
Paul A. Nysen, Pala, CA (US);
Todd Van Cleave, San Marcos, CA (US);
Daniel George Laramie, Littleton, CO (US);
Geoffrey G. Schulteis, Vista, CA (US);
Kevin Wolentarski, Encinitas, CA (US);
Paul A. Nysen, Pala, CA (US);
Todd Van Cleave, San Marcos, CA (US);
Daniel George Laramie, Littleton, CO (US);
Geoffrey G. Schulteis, Vista, CA (US);
Kevin Wolentarski, Encinitas, CA (US);
Sierra Wireless, Inc., Richmond, BC, CA;
Abstract
A dual-band diversity antenna includes a ground plane and a main antenna system coupled to the ground plane, the main antenna system being a dipole having a primary dipole axis directed along the longitudinal axis of the wireless communication device, and a diversity antenna system coupled to the ground plane, the diversity antenna system being a monopole having an primary axis directed along the longitudinal axis of the wireless communication device.