ALEXANDRIA, Va., June 25 -- United States Patent no. 12,342,165, issued on June 24, was assigned to CloudMinds Robotics Co. Ltd. (Shanghai).

"System, method, storage medium and equipment for mobile network access" was invented by Hui Xie (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosure relates to a System, Method, Storage medium and Equipment for Mobile Network Access. The system includes: a first certificate authority node located in a block chain network, configured to authorize a first authentication certificate indicating an identity of the first network authentication service node to the first network authentication service node, authorize a first UE certificate indicating an iden...