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:
Feb. 07, 2023
Filed:
Sep. 16, 2020
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Joonsung Kim, Suwon-si, KR;
Khaile Kim, Sejong-si, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/00 (2006.01); H01L 23/528 (2006.01); H01L 23/31 (2006.01); H01L 23/498 (2006.01);
U.S. Cl.
CPC ...
H01L 23/528 (2013.01); H01L 23/3178 (2013.01); H01L 23/49861 (2013.01); H01L 24/05 (2013.01);
Abstract
A fan-out semiconductor package includes a frame substrate having a through hole therein, a semiconductor chip in the through hole, wherein the semiconductor chip includes a chip body, a chip pad on a surface of the chip body and a passivation layer on the chip body and on the chip pad, an encapsulation layer on side surfaces of the semiconductor chip within the through hole, and a guard ring on the passivation layer and on an edge portion of the chip body.