ALEXANDRIA, Va., July 30 -- United States Patent no. 12,376,284, issued on July 29, was assigned to UNISANTIS ELECTRONICS SINGAPORE PTE. LTD. (Singapore).
"Memory device using dynamic flash memory cells" was invented by Koji Sakui (Tokyo) and Nozomu Harada (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A memory device includes a page constituted by multiple memory cells arranged in a row form on a substrate, and performs a page write operation of controlling voltages to be applied to first and second gate conductor layers and first and second impurity layers of each memory cell included in the page to hold a positive hole group formed by an impact ionization phenomenon inside a channel semiconductor l...