ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,475,186, issued on Nov. 18, was assigned to Hefei Hantai Network Science Technology Co. Ltd (Hefei, China).

"Method, system, and computer device for rewriting browser side virtual path" was invented by Yegan Qian (Hefei, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention provides a browser side virtual path rewriting method, system and computer device, including: the system generates first level sites of a portal based on user role permissions, and loads all site pages and sub sites within the permissions according to the first site ID of the first level sites; when the browser renders the generated page, run the script file instructions...