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:
Aug. 02, 2022

Filed:

Jan. 30, 2019
Applicant:

Advanced Semiconductor Engineering, Inc., Kaohsiung, TW;

Inventors:

Yuan-Ting Lin, Kaohsiung, TW;

Che Wei Chang, Kaohsiung, TW;

Chi-Yu Wang, Kaohsiung, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/00 (2006.01); H01L 21/66 (2006.01); H01L 23/00 (2006.01);
U.S. Cl.
CPC ...
H01L 22/34 (2013.01); H01L 22/14 (2013.01); H01L 24/13 (2013.01); H01L 24/24 (2013.01); H01L 24/25 (2013.01); H01L 24/73 (2013.01); H01L 24/82 (2013.01); H01L 2224/13024 (2013.01); H01L 2224/24101 (2013.01); H01L 2224/24137 (2013.01); H01L 2224/25171 (2013.01); H01L 2224/25175 (2013.01); H01L 2224/73209 (2013.01); H01L 2224/82007 (2013.01); H01L 2224/829 (2013.01); H01L 2224/82106 (2013.01);
Abstract

A semiconductor device includes a first semiconductor die, a second semiconductor die, a dielectric layer, a first redistribution layer and a second redistribution layer. The first semiconductor die includes a first bonding pad and a second bonding pad. The second semiconductor die includes a third bonding pad and a fourth bonding pad. The dielectric layer covers the first semiconductor die and the second semiconductor die, and defines a first opening exposing the first bonding pad and the second bonding pad and a second opening exposing the third bonding pad and the fourth bonding pad. The first redistribution layer is disposed on the dielectric layer, and electrically connects the first bonding pad and the third bonding pad. The second redistribution layer is disposed on the dielectric layer, and electrically connects the second bonding pad and the fourth bonding pad.


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