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. 22, 2026
Filed:
Jun. 22, 2020
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Göran Snygg, Partille, SE;
Martin Fagerström, Bollebygd, SE;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
Provided is a waveguide interface arrangement for electrically connecting a waveguide device to a microwave conductor that runs in a metallization on one main side of a printed circuit board, PCB, comprising a PCB dielectric layer, a first PCB main side with a first PCB metallization and a first PCB aperture in the first PCB metallization, and a second PCB main side with a second PCB metallization and a second PCB aperture in the second PCB metallization. The first PCB aperture corresponds to a waveguide aperture and a backshort is attached to the second PCB main side, comprising a backshort dielectric layer, a first backshort main side with a first backshort metallization. The second backshort metallization is electrically connected to the second PCB metallization. The backshort aperture is adapted to face the second PCB aperture.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile