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US 12,089,373 B2Granted
Metamaterial heat spreader
AssigneeARRIS Enterprises LLC
InventorsQiang Bai, Ian Clarke
Life of this patent
Estimating the term…
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).
Claims20
A device comprising:
- a metamaterial heat spreader;
- and
- a heat generation component,
- wherein:
- the metamaterial heat spreader includes a base, and a projection;
- the base is configured to be attached to a first surface of the 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 comprised of a metal, the metal having a periodic pattern;
- and
- the projection is configured to have a high impedance surface (HIS).
7 more elements
A metamaterial heat spreader comprising:
- a base;
- and
- a projection,
- wherein:
- 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 comprised of a metal, the metal having a periodic pattern;
- and
- the projection is configured to have a high impedance surface (HIS).
6 more elements
Dependencies are inferred from the claim text.