ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,481,552, issued on Nov. 25, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).

"Memory controller managing read level information, memory system including the same, and operating method of the memory controller" was invented by Jeongwoo Lee (Suwon-si, South Korea), Kwangwoo Lee (Suwon-si, South Korea), Jeongkeun Park (Suwon-si, South Korea), Heejun Oh (Suwon-si, South Korea) and Byungchan Park (Suwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "An operating method of a memory controller is provided. The method includes: in a first super block including first blocks of memory chips, storing a first read level with res...