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:
Feb. 17, 2026

Filed:

Jan. 05, 2024
Applicant:

Jess-link Products Co., Ltd., New Taipei, TW;

Inventors:

Chi-Hsien Sun, New Taipei, TW;

Pei-Fang Wu, New Taipei, TW;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01); F28F 21/08 (2006.01);
U.S. Cl.
CPC ...
H05K 7/2039 (2013.01); F28F 21/081 (2013.01);
Abstract

A cooling device includes a tungsten alloy cooling pad (), a first substrate (), a second substrate () and multiple connecting columns (). The tungsten alloy cooling pad () is used for being attached on the heat source (H). The first substrate () is parallelly superposed on the tungsten alloy cooling pad (). The second substrate () corresponds to the first substrate () to be parallelly arranged. Each connecting column () is perpendicularly connected between the first substrate () and the second substrate (). Each connecting column () is arranged in a matrix. Accordingly, the tungsten alloy cooling pad () can rapidly disperse and transfer the heat of the heat source (H) to the first substrate () and transfer to the second substrate () through each connecting column () for cooling to avoid heat accumulation leading to overheat.


Find Patent Forward Citations

Sun, Chi-Hsien. (2026). Cooling device (U.S. Patent No. 12557248). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12557248

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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