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:
Mar. 24, 2026
Filed:
Oct. 26, 2020
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Lackis Eleftheriadis, Valbo, SE;
Anders Pettersson, Stockholm, SE;
TELEFONAKTIEBOLAGET ERICSSON LM (PUBL), Stockholm, SE;
Abstract
A circuit board arrangement includes a circuit board having two conductive material structures and a separating layer, where the structures are placed on opposite sides of the layer and the layer comprises includes a first graphene island stretching between a first area of a first of the structures and a second area of a second of the structures, which first graphene island is controllable to electrically interconnect the two areas or separate the two areas from each other. A method of communicating between a first and a second circuit via the structures comprises includes controlling the first graphene island to electrically interconnect the first and the second area and the first circuit communicating with the second circuit after the interconnection.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile