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. 17, 2020
Filed:
Oct. 20, 2017
Salah S. Sedarous, Rochester, MN (US);
Salah S. Sedarous, Rochester, MN (US);
Other;
Abstract
A heating device including a substrate, at least one heating layer on the substrate, and a power supply electrically connected to the at least one heating layer. The heating layer includes graphene nanomaterials. To form a layer of heating material, a liquid including graphene nanomaterials is applied to the substrate. The liquid is dried to form the at least one heating layer on the substrate. A first electrode and a second electrode are attached to the substrate. A power supply is electrically connected to the at least one heating layer on the substrate via the first electrode and the second electrode. The heating layer produces heat in the presence of power applied to the electrodes.