ALEXANDRIA, Va., June 2 -- United States Patent no. 12,645,375, issued on June 2, was assigned to Winbond Electronics Corp. (Taichung City, Taiwan).
"Erase method for non-volatile memory device and non-volatile memory device using the same" was invented by Koying Huang (San Jose, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "In an aspect, the disclosure is directed to a cell erase method which includes not limited to: initiating an erase operation of a block of memory cells by applying an erase condition to the block of memory cells; performing a first erase verification procedure for at least a portion of the block of memory cells in comparison with a first erase verify voltage; adjusting the first ...