Patents by Inventor Loi X. Tran

Loi X. Tran 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).

  • Floor Treatment Apparatus
    Publication number: 20090094784
    Abstract: The present invention relates generally to an apparatus for cleaning or otherwise treating a floored surface that includes a platform adapted to support the weight of an operator. In addition, one embodiment of the present invention is capable of generally performing 360° turns to facilitate the treatment of difficult to access portions of the floored surface.
    Type: Application
    Filed: October 5, 2007
    Publication date: April 16, 2009
    Applicant: KARCHER FLOOR CARE, INC.
    Inventors: Roger Pedlar, Brian J. Doll, Rusty Simmon, Nevin Green, Daniel Pearson, Loi X. Tran, Robert S. Gorsky, Eric L. Shark, Daniel C. Venard