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:
Jul. 21, 2026
Filed:
Mar. 25, 2024
Lenovo (Singapore) Pte. Ltd., Singapore, SG;
Masahiro Kitamura, Yokohama, JP;
Junki Hashiba, Yokohama, JP;
Takuroh Kamimura, Yokohama, JP;
Ryota Watanabe, Yokohama, JP;
LENOVO (SINGAPORE) PTE. LTD., Singapore, SG;
Abstract
A heat radiation structure includes a metal mesh brought into contact with the surface of a die, and a heat receiving plate configured to sandwich the mesh between the surface of the die and the heat receiving plate. The mesh is impregnated with a liquid metal at least at a portion brought into contact with the surface of the die and has a shape in which intersection points of vertical and horizontal element wires are crushed in a thickness direction of the mesh. The mesh has a flat portion formed on the surface side of the element wire at each intersection point.