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:
Jun. 02, 2026
Filed:
May. 13, 2024
Taiwan Semiconductor Manufacturing Company, Ltd., Hsinchu, TW;
PO-Chen Lai, Hsinchu County, TW;
Ming-Chih Yew, Hsinchu, TW;
Li-Ling Liao, Hsinchu, TW;
Chin-Hua Wang, New Taipei, TW;
PO-Yao Lin, Zhudong Township, TW;
Shin-Puu Jeng, Hsinchu, TW;
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., Hsinchu, TW;
Abstract
A package structure is provided. The package structure includes a package component over a redistribution structure, a substrate under the redistribution structure, and an underfill material over the redistribution structure and including a first extending portion in the structure. The package component has a first sidewall and a second sidewall connected to the first sidewall at a first corner. In a plan view, the first extending portion has a first sidewall passing through the first sidewall of the package component and a second sidewall opposite to the first sidewall of the first extending portion and passing through the second sidewall of the package component.