ALEXANDRIA, Va., April 21 -- United States Patent no. 12,608,194, issued on April 21, was assigned to Yangtze Memory Technologies Co. Ltd. (Wuhan, China).

"Operation methods, memory systems, system and readable storage media" was invented by Wanqiang Tao (Hubei, China) and Hongwen Liu (Hubei, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Examples of the present disclosure discloses an operation method, a memory system, a system, and a readable storage medium. The memory system is capable of simultaneously upgrading at least one of multiple functions or versions of firmware. The memory system includes a communication interface configured to receive an executable file comprising: a file header and a plu...