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:
Jul. 13, 2021
Filed:
Jul. 07, 2020
SK Hynix Inc., Gyeonggi-do, KR;
Un Sang Lee, Chungcheongbuk-do, KR;
SK hynix Inc., Gyeonggi-do, KR;
Abstract
A memory device includes a memory cell array including a plurality of memory cells; a peripheral circuit configured to perform a program operation on selected memory cells among the plurality of memory cells; a program pulse information generator configured to generate program pulse information indicating whether a number of program pulses applied to the selected memory cells during the program operation has exceeded a reference value; and a status register configured to store status information and the program pulse information, wherein the memory device provides the status information and the program pulse information to an external controller in response to a command from the external controller.