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. 08, 2015
Filed:
Dec. 04, 2013
Applicants:
Gokhan Mumcu, Tampa, FL (US);
Thomas Mccrea Weller, Lutz, FL (US);
Ibrahim Turki Nassar, Tampa, FL (US);
Inventors:
Gokhan Mumcu, Tampa, FL (US);
Thomas McCrea Weller, Lutz, FL (US);
Ibrahim Turki Nassar, Tampa, FL (US);
Assignee:
University of South Florida, Tampa, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01P 5/22 (2006.01); H03H 7/20 (2006.01);
U.S. Cl.
CPC ...
H03H 7/20 (2013.01);
Abstract
In one embodiment, a non-dispersive phase shifter includes a composite right- and left-handed (CRLH) circuit that can be toggled between a first phase delay state and a second phase delay state with a substantially constant phase shift over a range of frequencies.