ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,490,270, issued on Dec. 2, was assigned to ZTE Corp. (Shenzhen, China).

"Methods and devices for determining uplink control channel" was invented by Wei Gou (Shenzhen, China), Junfeng Zhang (Shenzhen, China), Peng Hao (Shenzhen, China) and Shuaihua Kou (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods and systems for techniques for determining uplink control channel slots for transmitting a feedback message in mobile communication technology are disclosed. In one example aspect, a wireless communication method includes performing a determination, by a wireless device, according to a first rule and a second rule, of one or more chann...