ALEXANDRIA, Va., June 18 -- United States Patent no. 12,328,153, issued on June 10, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Interference information detection method" was invented by Weixi Chen (Nanjing, China), Wei Zhang (Nanjing, China) and Ran Sang (Nanjing, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An interference information detection method and a related apparatus are disclosed. The method includes: A server collects information about the plurality of frames from the plurality of stations, where information about some of the plurality of frames includes sending time, contention time, and frame duration, and the contention time indicates time at which a corresponding...