ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,507,248, issued on Dec. 23, was assigned to VIVO MOBILE COMMUNICATION Co. LTD. (Dongguan, China).

"Wireless communication method and device" was invented by Yu Yang (Dongguan, China) and Peng Sun (Dongguan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A wireless communication method includes: generating association relationship indication information; and sending the association relationship indication information. The association relationship indication information is used to indicate that multiple first CORESETs have an association relationship, and the multiple first CORESETs share first QCL information. The association relationship indicatio...