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:
Jun. 13, 2023

Filed:

Dec. 28, 2020
Applicant:

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

Inventor:

Eun-Kyoung Choi, Hwaseong-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/00 (2006.01); H01L 25/18 (2023.01); H01L 23/31 (2006.01); H01L 23/367 (2006.01); H01L 23/498 (2006.01); H01L 21/48 (2006.01); H01L 21/56 (2006.01); H01L 25/00 (2006.01); H01L 25/065 (2023.01);
U.S. Cl.
CPC ...
H01L 23/562 (2013.01); H01L 21/4853 (2013.01); H01L 21/563 (2013.01); H01L 23/3185 (2013.01); H01L 23/3675 (2013.01); H01L 23/49838 (2013.01); H01L 24/16 (2013.01); H01L 25/0655 (2013.01); H01L 25/18 (2013.01); H01L 25/50 (2013.01); H01L 2224/16157 (2013.01); H01L 2924/1431 (2013.01); H01L 2924/1434 (2013.01); H01L 2924/18161 (2013.01); H01L 2924/3512 (2013.01);
Abstract

A semiconductor package includes a substrate. A first semiconductor chip is disposed on the substrate and is electrically connected to the substrate. The first semiconductor chip comprises a first sidewall extending in a first direction, a second sidewall extending in a second direction that crosses the first direction, and a third sidewall disposed between the first sidewall and the second sidewall and configured to connect the first sidewall and the second sidewall. The third sidewall has a curved surface shape. A second semiconductor chip is disposed on the first semiconductor chip and is electrically connected to the first semiconductor chip.


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