ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,526,768, issued on Jan. 13, was assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP. LTD. (Dongguan, China).

"Energy saving method, terminal device, and network device" was invented by Chuanfeng He (Dongguan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An energy saving method, a terminal device, and a network device, capable of implementing energy saving of a terminal device in an RRC disconnected state, the method comprising: a terminal device receives first information, the first information comprising paging energy saving configuration information corresponding respectively to each terminal device group amongst a plurality of terminal ...