Patents by Inventor Kum-Hoon Lee

Kum-Hoon 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).

  • Patent number: 6408459
    Abstract: A toilet bowl equipped with far infrared lamps, by which users can bathe the genital organs and the anus region while sitting down on a toilet bowl seat for movement of bowel or urination at need without taking additional time. The toilet bowl comprises: front and rear holes formed on a toilet bowl body; first and second far infrared lamps respectively inserted into the front and rear holes for emitting far infrared rays, wherein the front and rear holes are formed in appropriate positions for making the far infrared lamps emit the far infrared rays to the genital organs and the anus region of women and men; first and second transparent heatproof lenses, each of which is disposed between the hole and the far infrared lamp; a first sensing means to be mounted on a ceiling, the first sensing means making the far infrared lamps turn on or off when a user sits on the toilet bowl seat; and ON and OFF switches for operating the far infrared lamps manually.
    Type: Grant
    Filed: January 19, 2001
    Date of Patent: June 25, 2002
    Inventor: Kum-Hoon Lee