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:
Oct. 17, 2017
Filed:
Jul. 21, 2016
SK Hynix Inc., Gyeonggi-do, KR;
Byoung Jun Park, Chungcheongbuk-do, KR;
Seong Jo Park, Chungcheongnam-do, KR;
Kang Jae Lee, Chungcheongbuk-do, KR;
SK Hynix Inc., Gyeonggi-do, KR;
Abstract
The present disclosure relates to a semiconductor memory device and an operating method thereof. A semiconductor memory device includes a memory cell array including a plurality of memory blocks, a peripheral circuit: suitable for performing an erase operation and a program operation to the memory cell array, and a control logic suitable for controlling the peripheral circuit to erase all of the plurality of memory blocks and then to program the plurality of memory blocks with dummy data during the erase operation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile