ALEXANDRIA, Va., May 12 -- United States Patent no. 12,627,458, issued on May 12, was assigned to ZTE Corp. (Shenzhen, China).

"Systems and methods for managing frequency resource group based service transmissions" was invented by Xing Liu (Shenzhen, China), Peng Hao (Shenzhen, China) and Xingguang Wei (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Example implementations include receiving, by a wireless communication device from a network, an indication indicating activation status of two or more frequency resources, wherein each bit in a frequency resource indicator field of the indication maps to a corresponding one of the two or more frequency resources. In response to receiving the indi...