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:
Nov. 10, 2020
Filed:
Feb. 12, 2018
Iee International Electronics & Engineering S.a., Echternach, LU;
Christian Pauly, Luxembourg, LU;
IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A., Echternach, LU;
Abstract
An electrical interconnection. In order to efficiently conduct electrical current in small-scale structures and at high frequencies, the electrical interconnection has a channel portion which includes at least one channel layer made of a weak topological insulator material and having a top surface with a plurality of grooves extending from a first terminal to a second terminal of the electrical interconnection, wherein the top surface and a bottom surface of each groove are insulating, whereas each side surface of each groove includes a conducting zone with a pair of topologically protected one-dimensional electron channels.