ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,544,694, issued on Feb. 10, was assigned to MICROFILTER Co. LTD (Chungcheongbuk-do, South Korea).
"Filter assembly and refrigerator including the same" was invented by Whi Dong Joung (Seoul, South Korea), Pil Kang Hwang (Chungcheongbuk-do, South Korea), Kyong Su Lee (Hwaseong-si, South Korea), Jin U Ju (Gumi-si, South Korea) and Min Kyu Jung (Gumi-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Proposed is a water purification filter assembly including a filter main body, an inlet port through which feed water is supplied from the outside and an outlet port through which the purified feed water is discharged being formed in the filter mai...