ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,492,504, issued on Dec. 9, was assigned to LG Electronics Inc. (Seoul, South Korea).
"Hanger device" was invented by Joogyeom Kim (Seoul, South Korea) and Hyunsun Yoo (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A hanger device according to the present disclosure may comprise a body having at least one opening to allow air to be suctioned into the body and at least one discharge port to allow suctioned air to be forced out of the body. A fan module may be provided inside the body. A filter may be configured to remove foreign substances contained in the suctioned air. A hanging unit extends from the bottom surface of the main body. A...