ALEXANDRIA, Va., April 21 -- United States Patent no. 12,608,155, issued on April 21, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).

"Method and device for data access, electronic apparatus and storage medium" was invented by Cunbao Chang (XiAn, China), Wenbin Cao (XiAn, China), Sha Shi (XiAn, China), Lijuan Xue (XiAn, China), Kunpeng Sun (XiAn, China) and Ningning Zhu (XiAn, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and device for data access, electronic apparatus and storage medium are provided. The method for data access includes: writing a key of a first key-value pair to a host memory in response to a write request to write the first key-value pair to the memor...