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:
Jun. 27, 2023
Filed:
Dec. 16, 2020
Micron Technology, Inc., Boise, ID (US);
Gary F. Besinga, Boise, ID (US);
Renato C. Padilla, Folsom, CA (US);
Tawalin Opastrakoon, Boise, ID (US);
Sampath K. Ratnam, Boise, ID (US);
Michael G. Miller, Boise, ID (US);
Christopher M. Smitchger, Boise, ID (US);
Vamsi Pavan Rayaprolu, San Jose, CA (US);
Ashutosh Malshe, Fremont, CA (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
An amount of threshold voltage distribution shift is determined. The threshold voltage distribution shift corresponds to an amount of time after programming of a reference page of a block of a memory device. A program-verify voltage is adjusted based on the amount of threshold voltage distribution shift to obtain an adjusted program-verify voltage. Using the adjusted program-verify voltage, a temporally subsequent page of the block is programmed at a time corresponding to the amount of time after the programming of the reference page.