ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,394,473, issued on Aug. 19, was assigned to AP MEMORY TECHNOLOGY Corp. (Hsinchu County, Taiwan).

"Interface of a memory circuit" was invented by Wenliang Chen (Hsinchu County, Taiwan), Girish Nanjappa (Hsinchu County, Taiwan), Lin Ma (Hsinchu County, Taiwan), Hung-Piao Ma (Hsinchu County, Taiwan), Keng Lone Wong (Hsinchu County, Taiwan) and Chun Yi Lin (Hsinchu County, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "An interface of a memory circuit includes a chip enable terminal, at least one data terminal, and a data strobe terminal. The chip enable terminal receives a chip enable signal that varies between a first high voltage and a low voltage...