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:
Jun. 02, 2026
Filed:
Sep. 14, 2023
Applicant:
Wisconsin Alumni Research Foundation, Madison, WI (US);
Inventors:
Daniel Ludois, Middleton, WI (US);
Nader Behdad, Oregon, WI (US);
Marisa Liben, Westminster, CO (US);
Mirhamed Mirmozafari, Waunakee, WI (US);
Assignee:
Wisconsin Alumni Research Foundation, Madison, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 9/02 (2006.01); H01Q 9/06 (2006.01);
U.S. Cl.
CPC ...
H01Q 9/06 (2013.01);
Abstract
An electrically small antenna system modulates the Q factor of the antenna during electrical transmission to decrease the Q factor during signal transitions between frequency states thereby affecting an improved trade-off between antenna bandwidth and operating efficiency.