US Patent Issued to LG Electronics on Aug. 25 for "Method and device for transmitting feedback frame for STA operating only in 20 MHz in wireless LAN system" (South Korean Inventors)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,719,643, issued on Aug. 25, was assigned to LG Electronics Inc. (Seoul, South Korea).

"Method and device for transmitting feedback frame for STA operating only in 20 MHz in wireless LAN system" was invented by Eunsung Park (Seoul, South Korea), Jinyoung Chun (Seoul, South Korea), Jinsoo Choi (Seoul, South Korea) and Dongguk Lim (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and a device for transmitting a feedback frame in a wireless LAN system are proposed. Specifically, a reception STA receives an NDPA frame from a transmission STA through a 320 MHz band. The reception STA receives an NDP frame from the transmission STA. T...