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. 02, 2025
Filed:
Jan. 12, 2024
Applicant:
L3harris Global Communications, Inc., Melbourne, FL (US);
Inventor:
Dereck Bojanowski, Fairport, NY (US);
Assignee:
L3Harris Global Communications, Inc., Melbourne, FL (US);
Primary Examiner:
Int. Cl.
CPC ...
H03H 11/04 (2006.01);
U.S. Cl.
CPC ...
H03H 11/04 (2013.01);
Abstract
A bandpass filter comprising: a plurality of shunt resonators connected in series and configured to allow signals within a range of frequencies to pass; and a cross-coupling circuits connected to the plurality of shunt resonators and configured to generate a first transmission zeros in a low rejection band of the bandpass filter and generate a second transmission zero in a high rejection band of the bandpass filter.