Kyung Pyo Lee has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: The present invention relates to an ash tray, and more particularly to an ash tray which can sanitarily control as well as automatically extinguish a smoking cigarette butt when it is put in the ash tray. In accordance with the present invention, the ash tray comprises a tube body in which cigarette butts are received and a porous member is equipped to the inward lower; a cap covering the upper end of the tube body; and an aroma tube coupled to the lower of the tube body in which an aromatic is equipped therein.