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:
Dec. 09, 2025
Filed:
Jan. 31, 2024
Jws Technology Co., Ltd., New Taipei, TV;
JWS TECHNOLOGY CO., LTD., New Taipei, TW;
Abstract
An immersion liquid cooling heat sink includes a substrate, a fin assembly and a housing. The fin assembly is disposed on the substrate and includes a first fin module and a second fin module, both having multiple passages. Each passage has an inlet and an outlet, the first and second fin modules are spaced from each other to form a first groove which communicate between each inlet of the first fin module and each inlet of the second fin module. The housing is disposed on the substrate and has a first liquid inlet port, and covers the entire fin assembly and exposes each outlet. The first liquid inlet port is arranged corresponding to the first groove and communicates to the first groove, so as to enable a dielectric fluid to flow directly from the mid-section to two ends of the fin assembly.