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.

Date of Patent:
Sep. 10, 2024

Filed:

Feb. 10, 2022
Applicant:

Arris Enterprises Llc, Suwanee, GA (US);

Inventors:

Qiang Bai, Shipley, GB;

Ian Clarke, Shipley, GB;

Assignee:

ARRIS ENTERPRISES LLC, Horsham, PA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01); G06F 1/18 (2006.01); G06F 1/20 (2006.01); G11B 33/14 (2006.01);
U.S. Cl.
CPC ...
H05K 7/2039 (2013.01); G06F 1/182 (2013.01); G06F 1/20 (2013.01); G11B 33/1426 (2013.01); G11B 33/1493 (2013.01);
Abstract

A metamaterial heat spreader includes a base, and a projection. The base is configured to be attached to a first surface of a heat generation component. The projection is continuous with and extends away from the base such that the projection is configured to be spaced apart from and overlap a second surface of the heat generation component. The projection is constituted by a metal with a periodic pattern. The projection is configured to have a high impedance surface (HIS).


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Bai, Qiang. (2024). Metamaterial heat spreader (U.S. Patent No. 12089373). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12089373

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