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. 24, 2015
Filed:
Dec. 06, 2012
SK Hynix Inc., Icheon-si Gyeonggi-do, KR;
Se Hoon Kim, Gunpo-si, KR;
SK Hynix Inc., Gyeonggi-do, KR;
Abstract
A semiconductor memory device and an operating method thereof are provided. The semiconductor memory device includes: a memory cell array including a plurality of memory cells; and a peripheral circuit programming first, second, third, and fourth memory cells connected to one word line and successively arranged, among the plurality of memory cells, wherein the peripheral circuit is configured to program the first and fourth memory cells in a first interval and program the second and third memory cells in a second interval. A semiconductor memory device having enhanced performance characteristics and an operating method thereof are provided.