ALEXANDRIA, Va., June 2 -- United States Patent no. 12,645,405, issued on June 2, was assigned to Winbond Electronics Corp. (Taichung City, Taiwan).
"Semiconductor device and operating method thereof" was invented by Masaru Yano (Tokyo) and Takehiro Kaminaga (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "An operating method of a semiconductor device including a NOR type flash memory and a NAND type flash memory is improved. A flash memory includes a NOR type flash memory, a NAND type flash memory, a controller, and an internal bus connecting the NOR type flash memory and the NAND type flash memory to the controller. The controller controls the NOR type flash memory, or the NOR type flash memory and th...