ALEXANDRIA, Va., May 19 -- United States Patent no. 12,634,072, issued on May 19, was assigned to VIVO MOBILE COMMUNICATION Co. LTD. (Dongguan, China).

"Reference signal resource processing method and apparatus, device, and readable storage medium" was invented by Ye Si (Dongguan, China), Yuanyuan Wang (Dongguan, China), Huaming Wu (Dongguan, China) and Zixun Zhuang (Dongguan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for reference signal resource processing and apparatus, a device, and a readable storage medium are provided. The method includes: simultaneously processing first reference signal resources of one or more positioning frequency layers according to an agreement in a protocol o...