Patents by Inventor Julius P. A. Dewald

Julius P. A. Dewald 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).

  • System and methods to overcome gravity-induced dysfunction in extremity paresis
    Patent number: 7252644
    Abstract: The present invention relates to a system for use in rehabilitation and/or physical therapy for the treatment of injury or disease. The system can overcome gravity-induced dysfunction in extremity paresis following stroke or other neurological disorders.
    Type: Grant
    Filed: September 29, 2005
    Date of Patent: August 7, 2007
    Assignees: Northwestern University, The Rehabilitation Institute, Lam Design Management LLC
    Inventors: Julius P. A. Dewald, Wilhelmus J. Lam