ALEXANDRIA, Va., May 12 -- United States Patent no. 12,627,954, issued on May 12, was assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP. LTD. (Dongguan, China).
"Communication method and terminal device" was invented by Jiangsheng Fan (Dongguan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a communication method and apparatus, and a device and a storage medium. The method is executed by a terminal device. The method comprises: sending a first message to a network device, wherein the first message carries cooperative working related information which is related to at least one SIM card of a terminal device."
The patent was filed on Oct. 12, 2023, under Application No. 18/379,463...