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. 24, 2026

Filed:

Aug. 25, 2023
Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Seunggeol Ryu, Suwon-si, KR;

Taehwan Kim, Suwon-si, KR;

Shle-Ge Lee, Suwon-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/48 (2006.01); H01L 23/00 (2006.01); H01L 23/31 (2006.01); H01L 23/52 (2006.01); H01L 23/538 (2006.01); H01L 25/065 (2023.01); H01L 25/18 (2023.01); H01L 29/40 (2006.01); H10B 80/00 (2023.01);
U.S. Cl.
CPC ...
H01L 25/18 (2013.01); H01L 23/3128 (2013.01); H01L 23/5385 (2013.01); H01L 24/48 (2013.01); H01L 25/0652 (2013.01); H10B 80/00 (2023.02); H01L 2224/48091 (2013.01); H01L 2224/48227 (2013.01);
Abstract

A semiconductor package may include a first package including a first substrate, a first semiconductor chip mounted on the first substrate, and a second substrate on the first semiconductor chip, the first package having a center region, a first edge region surrounding the center region, and a second edge region surrounding the first edge region in a plan view, dummy balls disposed on the center region and the second edge region of the first package, connection terminals disposed on the first edge region of the first package, and a second package including a third substrate disposed on the dummy balls and the connection terminals and a second semiconductor chip mounted on the third substrate. The dummy balls may be in contact with the second substrate and may be spaced apart from the third substrate, and the connection terminals may be coupled to the second and third substrates.


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