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:
Mar. 23, 2022
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
A TM dual-mode dielectric resonator, comprising: a metal cavity; and a TM dielectric resonator body located in the cavity and having grounding surfaces connected with walls of the cavity so that two electric fields are formed in first and second directions perpendicular to each other, characterized in that, two end surfaces of the TM dielectric resonator body which are perpendicular to the first direction and a first end surface of the TM dielectric resonator body which is perpendicular to the second direction are configured as the grounding surfaces, and a second end surface of the TM dielectric resonator body which is perpendicular to the second direction is placed in a non-grounding state. The present disclosure also relates to a TM dual-mode filter comprising an above-said TM dual-mode dielectric resonator.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile