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. 04, 2022
Filed:
May. 07, 2021
SK Hynix Inc., Icheon-si, KR;
Hyung Jin Choi, Icheon-si, KR;
Jae Hyeon Shin, Icheon-si, KR;
In Gon Yang, Icheon-si, KR;
Sungmook Lim, Icheon-si, KR;
SK hynix Inc., Icheon-si, KR;
Abstract
There are provided a memory device and an operating method thereof. The memory device includes: a memory block including a plurality of memory cells and a plurality of select transistors; a peripheral circuit for performing a program operation on selected select transistors among the plurality of select transistors in a select transistor program operation; and a control logic for controlling the peripheral circuit to perform the select transistor program operation. The peripheral circuit applies a coupling voltage having a positive potential to a source line of the memory block in the select transistor program operation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile