Patents by Inventor Mu-Yi Yu

Mu-Yi Yu 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).

  • Publication number: 20060029518
    Abstract: A multiple purpose toothbrush sterilizer and cleaner including the tooth brush holder or the face cleaner hood or nose syringe hood, comprises a base for the steam chamber and a temperature control switch. The toothbrush holder, or the face cleaner hood or the nose syringe hood is inserted into the porthole of the casing body. The steam chamber is located under the porthole. The chamber lid has a rotary nozzle directing to the porthole. When the nozzle is taken off, the water can be refilled into the steam chamber. When the nozzle is turned in, the high temperature steam will gush out of the nozzle and direct to toothbrush, or the face or the nose for sterilizing and cleaning process. The condensed water will return to the steam chamber for reuse. The temperature control switch and the fuse work as the double protection while the heater continues heating but no water contained in the steam chamber.
    Type: Application
    Filed: August 9, 2004
    Publication date: February 9, 2006
    Inventor: Mu-Yi Yu