ALEXANDRIA, Va., June 18 -- United States Patent no. 12,328,358, issued on June 10, was assigned to Supercell Oy (Helsinki).

"Server system and method of managing server system" was invented by John Nicholas Derome (Helsinki) and Robert Kamphuis (Helsinki).

According to the abstract* released by the U.S. Patent & Trademark Office: "A server system including a first server to execute first role, other server to execute at other role, spare server and management layer server. The management layer server is configured to allocate first group of users to access first server and other group of users to access other server, receive status information sent by first server and status information sent by other server, analyse status information to...