ALEXANDRIA, Va., March 31 -- United States Patent no. 12,590,022, issued on March 31, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Gyeonggi-Do, South Korea).
"Home toilet waste treatment system comprising bio-treatment device and combustion device, and method for treating toilet waste by using same" was invented by Nagjong Kim (Suwon-si, South Korea), Ginam Kim (Suwon-si, South Korea), Wonsuk Chang (Suwon-si, South Korea) and Seungsik Hwang (Suwon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a household toilet waste treatment system and a method of treating toilet waste using the same, the household toilet waste treatment system comprising a solid-liquid separation toilet, a b...