ALEXANDRIA, Va., June 19 -- United States Patent no. 12,330,068, issued on June 17, was assigned to SHANGHAI HODE INFORMATION TECHNOLOGY Co. LTD. (Shanghai).
"Game login method and device" was invented by Zhiyun Luo (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "This application provides a game login method. The game login method includes receiving a login request sent by a client computing device, where the login request carries a login account; determining at least two groups of corresponding network addresses based on the login account; determining whether the client computing device belongs to a lock region based on lock region configuration corresponding to the login request and the at least t...