ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,399,828, issued on Aug. 26, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Cache management method and storage device" was invented by Weijie Xiang (Hangzhou, China), Jinmou Liu (Shenzhen, China), Junwei Chen (Chengdu, China), Jinhu Liu (Chengdu, China) and Zhuo Cheng (Zurich, Switzerland).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of this disclosure provide for a storage device, a cache management method, and related apparatus. The storage device includes at least two levels of storages. The at least two levels of storages include a first-level storage and a second-level storage, and a speed of processing data by the f...