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:
Dec. 15, 2020
Filed:
Aug. 05, 2016
Nokia Technologies Oy, Espoo, FI;
Darryl Cotton, Grey, GB;
Yinglin Liu, Cambridge, GB;
Adam Robinson, Cambridge, GB;
Alexander Bessonov, Cambridge, GB;
Richard White, Cambridge, GB;
Nokia Technologies Oy, Espoo, FI;
Abstract
A method and apparatus, the method comprising: forming a layer of two dimensional material (), in particular graphene, on a first release layer; forming, possibly a (gate) insulating layer (), and at least two, preferably three, electrodes (); forming a second release layer overlaying at least a portion of the layer of two dimensional material; providing a mouldable polymer () overlaying the at least two electrodes and the second release layer; and removing the first and second release layers to provide a cavity () between the mouldable polymer () and the layer of two dimensional material ().