Patents by Inventor Donald P. Borchert

Donald P. Borchert 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).

  • Wheelchair lift system and method
    Patent number: 9333132
    Abstract: A wheelchair lift system that allows a wheelchair and a person sitting in the wheelchair to be selectively positioned at a standing height or a sitting height. A lift system that is attachable to wide variety of existing wheelchairs.
    Type: Grant
    Filed: November 23, 2011
    Date of Patent: May 10, 2016
    Assignee: KATEZLIFT
    Inventors: Tod A. Bruestle, Donald P. Borchert