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:
Apr. 19, 2022
Filed:
Jul. 13, 2017
Hewlett-packard Development Company, L.p., Spring, TX (US);
Hewlett-Packard Development Company, L.P., Spring, TX (US);
Abstract
Described herein in some examples is a heat dissipation coating composition for an electronic device, which can comprise: a transparent coating layer deposited on a surface of the electronic device, wherein the coating layer comprises: a heat absorber selected from the group consisting of silica aerogel, carbon nanotubes, carbon nanotube aerogel, graphene, graphene aerogel, and combinations thereof, a transparent resin selected from the group consisting of a polyacrylic resin, a polycarbonate resin, a cyclic olefin resin, an epoxy resin, a urethane resin, a silicone resin, a cyanoacrylate resin, a polyester resin, and combinations thereof, and a solvent; and a heat spreader layer deposited at least partially on top of the transparent coating layer or deposited on the surface of the electronic device adjacent to the transparent coating layer, wherein the heat spreader layer comprises: metallic or non-metallic particles selected from the group consisting of copper, aluminum, graphite, carbon nanotube, graphene on a metal, graphene, and combinations thereof.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile