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:
Apr. 09, 2019
Filed:
Jul. 06, 2018
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventors:
JinGyu Kim, Asan-si, KR;
Taehun Kim, Asan-si, KR;
JiSun Hong, Asan-si, KR;
Byungmoon Bae, Daegu, KR;
Se-Ho You, Seoul, KR;
Assignee:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/498 (2006.01); H01L 23/00 (2006.01); H01L 23/60 (2006.01); H01L 23/29 (2006.01);
U.S. Cl.
CPC ...
H01L 23/49838 (2013.01); H01L 23/562 (2013.01); H01L 23/60 (2013.01); H01L 23/293 (2013.01); H01L 23/49816 (2013.01); H01L 24/13 (2013.01); H01L 24/16 (2013.01); H01L 2224/1312 (2013.01); H01L 2224/13109 (2013.01); H01L 2224/13111 (2013.01); H01L 2224/13113 (2013.01); H01L 2224/13139 (2013.01); H01L 2224/13147 (2013.01); H01L 2224/13155 (2013.01); H01L 2224/16237 (2013.01); H01L 2924/1431 (2013.01); H01L 2924/1434 (2013.01); H01L 2924/15311 (2013.01); H01L 2924/3511 (2013.01);
Abstract
A package substrate includes a substrate including a circuit region, a dummy region surrounding the circuit region, and a lower circuit pattern at the dummy region, the circuit region including unit regions arranged in a matrix shape, and solders on the lower circuit pattern, at least one of the solders electrically connected to the lower circuit pattern.