US Patent Issued to SK hynix on July 1 for "Memory system including a sub-controller and operating method of the sub-controller" (South Korean Inventor)

ALEXANDRIA, Va., July 3 -- United States Patent no. 12,347,509, issued on July 1, was assigned to SK hynix Inc. (Gyeonggi-do, South Korea).

"Memory system including a sub-controller and operating method of the sub-controller" was invented by Jong Joo Lee (Gyeonggi-do, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "There are provided a memory system and an operating method of the memory system. The memory system includes: a main controller for transmitting main data having N bits through a main channel, where N is a positive integer; memory devices for storing sub-data constituting the main data, and transmitting the sub-data through sub-channels; and a sub-controller for communicating with the ma...