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, 2026
Filed:
Sep. 07, 2023
Applicant:
Viasat, Inc., Carlsbad, CA (US);
Inventor:
Ryan I. Morgan, San Diego, CA (US);
Assignee:
VIASAT, INC., Carlsbad, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01P 1/20 (2006.01); H01P 1/208 (2006.01); H01P 7/06 (2006.01);
U.S. Cl.
CPC ...
H01P 1/2002 (2013.01); H01P 1/208 (2013.01); H01P 7/06 (2013.01);
Abstract
A waveguide filter may include a waveguide conduit through which an electromagnetic wave propagates. The waveguide filter may include a resonant cavity comprising at least a portion of the waveguide conduit. The waveguide filter may include a variable dielectric material disposed adjacent to the resonant cavity. The waveguide filter may include a tuning electrode to apply an electric field through the variable dielectric material for modification of a permittivity of the variable dielectric material.