Patents by Inventor Charlie Gutierrez

Charlie Gutierrez 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).

  • Dynamic seating and walking wheelchair
    Patent number: 6619681
    Abstract: A device which functions as a conventional wheelchair, a dynamic seating device, a stander and a hands-free walker. The device raises the user to a standing position from a seated position, allowing the user to propel the device by the user's legs and feet. The seat carriage is slideably attached to vertical support members such that the seat carriage may be slid and positioned from a lower position to an upper position and from the upper position to the lower position. As the seat carriage is raised, the seat swings from generally horizontal first position to a generally vertical second position. As the seat carriage is lowered, the seat swings from the second position to the first position.
    Type: Grant
    Filed: May 16, 2001
    Date of Patent: September 16, 2003
    Assignee: Delano Association for the Developmentally Disabled
    Inventor: Charlie Gutierrez
  • DYNAMIC SEATING AND WALKING WHEELCHAIR
    Publication number: 20030146601
    Abstract: A device which functions as a conventional wheelchair, a dynamic seating device, a stander and a hands-free walker. The device raises the user to a standing position from a seated position, allowing the user to propel the device by the user's legs and feet. The seat carriage is slideably attached to vertical support members such that the seat carriage may be slid and positioned from a lower position to an upper position and from the upper position to the lower position. As the seat carriage is raised, the seat swings from generally horizontal first position to a generally vertical second position. As the seat carriage is lowered, the seat swings from the second position to the first position.
    Type: Application
    Filed: May 16, 2001
    Publication date: August 7, 2003
    Inventor: Charlie Gutierrez