ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,474,993, issued on Nov. 18, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-Si, South Korea).

"Memory devices performing selective post package repair, electronic devices including the same, and operating methods of the same" was invented by Taekhoon Kim (Suwon-si, South Korea) and June-Hyun Park (Suwon-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a memory device which includes a plurality of memory chips. Each of the plurality of memory chips, in response to a post package repair (PPR) command a target value received from a controller, performs a write operation of write data with respect to memory cells corresponding...