US Patent Issued to Alipay (Hangzhou) Information Technology on July 28 for "Data processing methods, apparatuses, and devices" (Chinese Inventors)

ALEXANDRIA, Va., July 28 -- United States Patent no. 12,695,734, issued on July 28, was assigned to Alipay (Hangzhou) Information Technology Co. Ltd. (Hangzhou, China).

"Data processing methods, apparatuses, and devices" was invented by Xianyi Zheng (Hangzhou, China), Xiaofei Wan (Hangzhou, China), Zhi Xin (Hangzhou, China) and Dengwei Xu (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Data processing includes acquiring service data of a target service by using a trusted application in a trusted execution environment (TEE), generating a service session key corresponding to the target service, and transferring the service data and the service session key to a secure element and encrypted based...