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:
Dec. 17, 2013
Filed:
May. 04, 2010
Seung-eon Ahn, Hwaseong-si, KR;
Ho-jung Kim, Suwon-si, KR;
Chul-woo Park, Yongin-si, KR;
Sang-beom Kang, Hwaseong-si, KR;
Hyun-ho Choi, Suwon-si, KR;
Seung-eon Ahn, Hwaseong-si, KR;
Ho-jung Kim, Suwon-si, KR;
Chul-woo Park, Yongin-si, KR;
Sang-beom Kang, Hwaseong-si, KR;
Hyun-ho Choi, Suwon-si, KR;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
A stacked memory device may include a substrate, a plurality of memory groups sequentially stacked on the substrate, each memory group including at least one memory layer, a plurality of X-decoder layers, at least one of the plurality of X-decoder layers being disposed between every alternate neighboring two of the plurality of memory groups, and a plurality of Y-decoder layers disposed alternately with the plurality of X-decoder layers, at least one of the plurality of Y-decoder layers being disposed between every alternate neighboring two of the plurality of memory groups.