ALEXANDRIA, Va., March 24 -- United States Patent no. 12,588,018, issued on March 24, was assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP. LTD. (Dongguan, China).

"Methods and apparatuses for soliciting trigger-based physical layer protocol data unit transmission in wireless local area network" was invented by Lei Huang (Singapore).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the disclosure provide methods and apparatuses for soliciting a trigger-based (TB) physical layer protocol data unit (PPDU) transmission in wireless local area network (WLAN). The method includes: receiving, by a STA, a trigger frame which is used to solicit a type of TB PPDU transmissions from a plurality of S...