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:
Sep. 30, 2025
Filed:
Dec. 08, 2022
Micron Technology, Inc., Boise, ID (US);
Sheyang Ning, San Jose, CA (US);
Lawrence Celso Miranda, San Jose, CA (US);
Zhengyi Zhang, San Jose, CA (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
Control logic in a memory device causes a programming pulse of a set of programming pulses associated with a programming algorithm to be applied to a selected wordline associated with a set of memory cells to be programmed to a target voltage level representing a programming level. Voltage levels of the selected wordline and one or more unselected wordlines of the memory array are discharged to approximately a ground voltage level and a bitline voltage level is applied to a bitline corresponding to the programming level. The selected wordline and a set of unselected wordlines are charged to approximately a pass voltage level followed by the discharge of the selected wordline to a reverse bias level to establish an erase voltage level on the set of memory cells. The control logic further performs a program verify operation corresponding to the programming level associated with the set of memory cells.