Patents by Inventor C. Ho

C. Ho 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).

  • Vacuum cleaner with cleaning pad
    Publication number: 20070062000
    Abstract: A vacuum cleaner has a suction nozzle, a housing connected to the suction nozzle and a suction fan and motor assembly mounted to the housing. A dirt collecting receptacle is mounted to the housing and is in communication with the suction nozzle and suction fan and motor assembly. A support plate is pivotally mounted to the housing and selectively holds a cleaning sheet for collecting dust and debris from a surface to be cleaned.
    Type: Application
    Filed: September 27, 2006
    Publication date: March 22, 2007
    Inventors: John Murphy, David Khalil, Michael Wright, Robert Matousek, Craig Saunders, Jeffrey Kalman, C. Ho, Kiyoshi Yokote