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. 08, 2022
Filed:
May. 28, 2020
Google Llc, Mountain View, CA (US);
Xu Zuo, Saratoga, CA (US);
Google LLC, Mountain View, CA (US);
Abstract
A heat distribution device includes a main body, a recessed cavity and a plurality of ribs. The a recessed cavity is positioned within the main body and includes an interior surface, a peripheral wall extending around and defining the interior surface, and a central point within the recessed cavity. A plurality of ribs extend away from the interior surface of the recessed cavity. The plurality of ribs are concentrically arranged around the central point and define a plurality of channels therebetween. Each of the plurality of ribs have a top surface sloping toward the central point. The plurality of ribs are arranged so that the top surfaces of the plurality of ribs collectively form a non-planar surface within the heat distribution device.