ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,561,071, issued on Feb. 24, was assigned to Yangtze Memory Technologies Co. Ltd. (Hubei, China).

"Memory, operation method thereof, memory system and electronic apparatus" was invented by Debo Wei (Wuhan, China), HuangPeng Zhang (Wuhan, China) and Jinze Song (Wuhan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Examples of the present disclosure provide a memory, an operation method thereof, a memory system and an electronic apparatus. The memory includes a peripheral circuit and the peripheral circuit includes a first register circuit configured to store a plurality of initial refresh rates that are in one-to-one correspondence to a plurality of...