ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,490,200, issued on Dec. 2, was assigned to TP-LINK CORPORATION LIMITED (Hong Kong).

"Transmit power adjusting method" was invented by Di Tong (Shenzhen, China) and Wanyi Li (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a transmit power adjusting method, including: sending, in response to a successful contention for a channel, a target frame including a transmit power control (TPC) report control field, wherein the target frame is any one of QoS Data frame, QoS Null frame and management frame, and the TPC report control field indicates a first transmit power for transmitting the target frame; and receiving...