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:
Nov. 10, 2020
Filed:
Oct. 11, 2018
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventor:
Han Na Jin, Suwon-si, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 3/00 (2006.01); B32B 17/06 (2006.01); H05K 3/38 (2006.01); H05K 1/09 (2006.01); H05K 3/28 (2006.01); H05K 1/03 (2006.01); H05K 3/06 (2006.01);
U.S. Cl.
CPC ...
B32B 17/06 (2013.01); H05K 1/0306 (2013.01); H05K 1/09 (2013.01); H05K 3/06 (2013.01); H05K 3/28 (2013.01); H05K 3/388 (2013.01);
Abstract
A carrier substrate includes a core layer, a first metal layer disposed on the core layer, and a plurality of unit pattern portions disposed on the first metal layer. The plurality of unit pattern portions each have a planar area smaller than a planar area of the first metal layer. The plurality of unit pattern portions each include a second metal layer disposed on the first metal layer, a release layer disposed on the second metal layer, and a third metal layer disposed on the release layer.