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:
Oct. 15, 2002
Filed:
Sep. 05, 2001
Donald LeRoy Sherman, Smyrna, GA (US);
Glenn Daniel Hopkins, Marietta, GA (US);
Kerry Philip Pullen, Marietta, GA (US);
Georgia Tech Research Corporation, Atlanta, GA (US);
Abstract
A microstrip antenna system and a method for communicating a dual polarized signal in the microstrip antenna system, is provided. An embodiment of the microstrip antenna system includes a stripline feed circuit (SFC) located in an SFC layer. The SFC layer lies between an upper stripline substrate and a lower stripline substrate. A lower ground plane lies below the lower stripline substrate. An upper ground plane lies above the upper stripline substrate. The embodiment reduces backward radiation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile