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:
Nov. 16, 2010
Filed:
Dec. 04, 2006
Qian LI, Ann Arbor, MI (US);
Wladimiro Villarroel, Worthington, OH (US);
Qian Li, Ann Arbor, MI (US);
Wladimiro Villarroel, Worthington, OH (US);
AGC Automotive America R & D, Inc., Ypsilanti, MI (US);
Abstract
An antenna for radiating an electromagnetic field includes a ground plane, a feeding probe, and a dielectric layer. The dielectric layer is disposed on the ground plane and has a radiating surface. The feeding probe electrically is embedded in the dielectric layer, and the feeding probe excites the dielectric layer such that the electromagnetic field radiates from the radiating surface and achieves circular polarization radiation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile