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:
May. 16, 2023

Filed:

Sep. 03, 2021
Applicant:

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

Inventors:

Dongjoon Oh, Suwon-si, KR;

Sukho Lee, Suwon-si, KR;

Jusuk Kang, Suwon-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/552 (2006.01); H01L 23/495 (2006.01); H01L 23/00 (2006.01); H01L 23/31 (2006.01);
U.S. Cl.
CPC ...
H01L 23/552 (2013.01); H01L 23/3157 (2013.01); H01L 23/49534 (2013.01); H01L 24/09 (2013.01); H01L 2224/02372 (2013.01); H01L 2224/02377 (2013.01); H01L 2224/02379 (2013.01);
Abstract

A method of manufacturing a semiconductor package includes forming an encapsulant covering at least a portion of each of an inactive surface and side surface of a semiconductor chip, the semiconductor chip having an active surface on which a connection pad is disposed and the inactive surface opposing the active surface; forming a connection structure having a first region and a second region sequentially disposed on the active surface of the semiconductor chip, and the connection structure including a plurality of redistribution layers electrically connected to the connection pad of the semiconductor chip and further including a ground pattern layer; and forming a metal layer disposed on an upper surface of the encapsulant, and extending from the upper surface of the encapsulant to a side surface of the first region of the connection structure.


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