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:
Nov. 03, 2026

Filed:

Apr. 25, 2022
Applicant:

Taiwan Semiconductor Manufacturing Company, Ltd., Hsinchu, TW;

Inventors:

Lipu Kris Chuang, Hsinchu City, TW;

Hsin-Yu Pan, Taipei, TW;

Tzu-Sung Huang, Tainan City, TW;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H10W 90/00 (2026.01); H10W 20/20 (2026.01); H10W 40/22 (2026.01); H10W 70/60 (2026.01); H10W 70/685 (2026.01); H10W 74/10 (2026.01);
U.S. Cl.
CPC ...
H10W 90/00 (2026.01); H10W 20/20 (2026.01); H10W 40/22 (2026.01); H10W 70/611 (2026.01); H10W 70/685 (2026.01); H10W 74/114 (2026.01); H10W 90/722 (2026.01);
Abstract

A package structure including a chip stacking structure, a thermal enhance component and a first insulating encapsulant is provided. The thermal enhance component is stacked over and thermally coupled to the chip stacking structure, wherein a first lateral dimension of the thermal enhance component is greater than a second lateral dimension of the chip stacking structure. The first insulating encapsulant laterally encapsulates the thermal enhance component and the chip stacking structure.


Find Patent Forward Citations

Quick Actions:

Chuang, Lipu. (2026). Package on package structure with encapsulated heat sink (U.S. Patent No. 12787860). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12787860

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