ALEXANDRIA, Va., April 21 -- United States Patent no. 12,610,393, issued on April 21, was assigned to LG Electronics Inc. (Seoul, South Korea).

"Method and device for signaling ERSP in wireless LAN system" was invented by Insun Jang (Seoul, South Korea), Jeongki Kim (Seoul, South Korea), Jinsoo Choi (Seoul, South Korea), Namyeong Kim (Seoul, South Korea) and Sunhee Baek (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and a device for signaling an ERSP in a wireless LAN system are presented. Specifically, a first reception STA receives a beacon frame from a transmission STA. The first reception STA receives a first frame from the transmission STA during an RSP. The beacon frame inc...