ALEXANDRIA, Va., July 9 -- United States Patent no. 12,356,225, issued on July 8, was assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP. LTD. (Guangdong, China).

"Method for service identification and terminal device" was invented by Yali Guo (Guangdong, China), Jianhua Liu (Guangdong, China) and Haorui Yang (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for service identification is provided. The method includes receiving a PC5 service of quality (QoS) rule from a peer terminal device, where the PC5 QoS rule includes a service filter and service information. The method further includes determining a service corresponding to received data by performing matching on the recei...