ALEXANDRIA, Va., April 15 -- United States Patent no. 12,602,621, issued on April 14, was assigned to LG Electronics Inc. (Seoul, South Korea).

"Method and apparatus for performing wireless sensing by collecting empty data on basis of wireless sensing" was invented by Jeonghwan Yoon (Seoul, South Korea), Hangyu Cho (Seoul, South Korea), Hongwon Lee (Seoul, South Korea), Homin Yoo (Seoul, South Korea) and Taesung Lim (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and apparatus for performing wireless sensing in a wireless LAN system on the basis of wireless sensing are proposed. Specifically, a wireless device determines a first time for collecting empty data. The wireless device ...