ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,430,419, issued on Sept. 30, was assigned to REALTEK SEMICONDUCTOR CORP. (Hsinchu, Taiwan).

"Method and system for writing authentication information" was invented by Hsin-Chia Chung (Hsinchu, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and a system for writing authentication information are provided. The method is applicable to a system-on-chip (SoC) and includes configuring a processor to perform: writing predetermined authentication information into an overlay data register (ODR); executing a boot process, reading the ODR according to a secure attribute table stored in a read-only memory to obtain to-be-verified authentication inf...