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. 06, 2018
Filed:
Jan. 09, 2014
Applicant:
SK Hynix Inc., Gyeonggi-do, KR;
Inventor:
Hyun Ho Lee, Gyeonggi-do, KR;
Assignee:
SK Hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/792 (2006.01); H01L 23/528 (2006.01); H01L 23/522 (2006.01); H01L 27/11575 (2017.01);
U.S. Cl.
CPC ...
H01L 23/5283 (2013.01); H01L 23/5226 (2013.01); H01L 27/11575 (2013.01); H01L 2924/0002 (2013.01);
Abstract
A semiconductor device and a method of manufacturing the same are provided. The semiconductor device includes a substrate on which a contact region and a cell region are defined, sub-patterns formed in the contact region, on the substrate, and insulating patterns and conductive patterns stacked alternately along the sub-patterns.