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:
Sep. 27, 2016
Filed:
Jan. 27, 2016
Applicant:
SK Hynix Inc., Icheon-si Gyeonggi-do, KR;
Inventor:
Sang Soo Lee, Seoul, KR;
Assignee:
SK hynix Inc., Icheon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/44 (2006.01); H01L 27/115 (2006.01); H01L 29/66 (2006.01); H01L 29/792 (2006.01); H01L 21/306 (2006.01); H01L 21/48 (2006.01);
U.S. Cl.
CPC ...
H01L 27/11582 (2013.01); H01L 21/30604 (2013.01); H01L 21/486 (2013.01); H01L 21/4846 (2013.01); H01L 29/66833 (2013.01); H01L 29/7926 (2013.01);
Abstract
A semiconductor device includes stacked groups each including interlayer insulating patterns and conductive patterns and stacked in at least two tiers, wherein the insulating patterns and the conductive patterns are alternately stacked over a substrate and separated by slits, and a support body including holes and formed between the stacked groups.