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:
May. 01, 2018
Filed:
Jul. 24, 2015
Applicant:
City University of Hong Kong, Kowloon, HK;
Inventors:
Kwai-Man Luk, Kowloon, HK;
Yujian Li, Kowloon, HK;
Assignee:
CITY UNIVERSITY OF HONG KONG, Kowloon, HK;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01Q 9/04 (2006.01);
U.S. Cl.
CPC ...
H01Q 9/0457 (2013.01);
Abstract
A patch antenna is presented herein. The patch antenna can include a substrate layer, a dielectric layer and a conductive layer. The substrate layer can include a hollow thermoplastic structure. The dielectric layer can be attached to a surface of the substrate layer. Furthermore, the dielectric layer can include a thermoplastic structure filled with a fluid. The conductive layer can be associated with another surface of the substrate layer.