ALEXANDRIA, Va., June 16 -- United States Patent no. 12,309,768, issued on May 20, was assigned to LG Electronics Inc. (Seoul, South Korea).

"Method and communication apparatus for transmitting scheduling request information" was invented by Hyunho Lee (Seoul, South Korea), Seonwook Kim (Seoul, South Korea), Hanjun Park (Seoul, South Korea), Changhwan Park (Seoul, South Korea), Duckhyun Bae (Seoul, South Korea), Suckchel Yang (Seoul, South Korea) and Yunjung Yi (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present specification relates to a wireless communication system and to a method and apparatus therefor, the method comprising: when a plurality of physical uplink control channels...