US Patent Issued to Alipay (Hangzhou) Information Technology on March 17 for "Control level tagging method and system" (Chinese Inventors)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,579,099, issued on March 17, was assigned to Alipay (Hangzhou) Information Technology Co. Ltd. (Hangzhou, China).

"Control level tagging method and system" was invented by Weijie Liu (Hangzhou, China), Zhi Li (Hangzhou, China), Hongliang Tian (Hangzhou, China) and Shoumeng Yan (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method comprises: determining a container directory entry in a container virtual file system corresponding to a container, where the container virtual file system is configured to manage at least one file corresponding to the container, and has a container directory entry that reflects a hierarchical relationship b...