US Patent Issued to Changxin Memory Technologies on June 17 for "Address refresh check method and apparatus, storage medium, and electronic device" (Chinese Inventor)

ALEXANDRIA, Va., June 19 -- United States Patent no. 12,334,134, issued on June 17, was assigned to Changxin Memory Technologies Inc. (Hefei, China).

"Address refresh check method and apparatus, storage medium, and electronic device" was invented by Teng Shi (Hefei, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An address refresh check method includes: setting a row address with a highest repetition rate or with a quantity of repetition times exceeding a predetermined threshold as a seed address, and determining an address type; if the address type is a random address, obtaining an expected refresh address; performing a row hammer refresh operation to obtain an actual refresh address; and comparing th...