ALEXANDRIA, Va., July 3 -- United States Patent no. 12,346,464, issued on July 1, was assigned to SUZHOU METABRAIN INTELLIGENT TECHNOLOGY Co. LTD. (Jiangsu, China).
"Data encryption method and related component" was invented by Zhenyu Su (Jiangsu, China) and Zheng Xu (Jiangsu, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a data encryption method, applied to a processor in a cryptographic device, where the cryptographic device includes a first storage module, and the method includes: receiving to-be-processed data sent by a server, and distinguishing critical data and non-critical data in the to-be-processed data; performing encryption processing on the critical data in...