Patents by Inventor Bing-Ru Wu

Bing-Ru Wu 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).

  • Toilet Deodorizing Apparatus
    Publication number: 20150074886
    Abstract: Disclosed is a toilet deodorizing apparatus having a main body controlled by a sensor switch of a control unit for discharging gases. Smell gases are guided to the inside from a gas inlet of the main body and then guided to the outside through a gas outlet to achieve a deodorizing effect.
    Type: Application
    Filed: September 17, 2013
    Publication date: March 19, 2015
    Inventors: Yu-Zhang Wu, Bing-Ru Wu