ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,388,695, issued on Aug. 12, was assigned to LG Electronics Inc. (Seoul, South Korea).

"Method and device for setting PPDU type in wireless LAN system" was invented by Eunsung Park (Seoul, South Korea), Jinsoo Choi (Seoul, South Korea), Dongguk Lim (Seoul, South Korea) and Jinmin Kim (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Proposed are a method and device for receiving a PPDU in a wireless LAN system. Specifically, reception STAs receive a PPDU from a transmission STA, and decode the PPDU. The PPDU includes a legacy preamble, an EHT preamble, and a data field. The EHT preamble includes first and second fields. The first field i...