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. 24, 2026
Filed:
Feb. 27, 2023
Graphcore Limited, Bristol, GB;
GRAPHCORE LIMITED, Bristol, GB;
Abstract
A heatsink is provided for a memory and routing module with a lower and upper side, both sides having multiple semiconductor chips attached. The lower side of the module has a connection component attached for connection to a motherboard. The heatsink includes a module receiving region configured to receive a lower side of the module, including a first thermally conductive portion arranged to face the semiconductor chips, an aperture through the lower heatsink component and a thermally conductive peripheral region disposed around the module receiving region. The heatsink includes an upper heatsink component which is configured to connect to the lower heatsink component at the peripheral region to retain the module. The upper heatsink component includes a lower side. The lower side includes a second thermally conductive portion arranged to face the semiconductor chips disposed on an upper side of the module and multiple second heat dissipating elements.