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:
Sep. 22, 2020
Filed:
Aug. 02, 2018
The United States of America As Represented BY the Administrator of Nasa, Washington, DC (US);
William Herbert Sims, III, New Market, AL (US);
Abstract
A dual-band patch antenna includes a first patch antenna for operation at a first frequency and a second patch antenna for operation at a second frequency that is an integer multiple of the first frequency. A dielectric support is provided on which the first and second patch antennas are mounted. A nearest distance defined between the first and second patch antennas is a function of the second frequency and a dielectric constant of the dielectric support. The dielectric support has a feed point adapted to have a transmission line electrically coupled thereto. Electrically-conducting paths are coupled to the dielectric support for electrically coupling the feed point to the first and second patch antennas where at least one such electrically-conducting path has an insertion loss that is greater than 0 dB and less than or equal to 3 dB.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile