Patents by Inventor Roland Schaarschuch

Roland Schaarschuch 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).

  • Below-knee prosthesis having an adapter displaceable on a spherical segment surface
    Patent number: 5755812
    Abstract: A below-knee prosthesis in which an adapter is displaceable and fixable in relation to the lower socket end on a circular segment surface whose circular arc lies in the sagittal and frontal plane and whose midpoint is the center of the knee.
    Type: Grant
    Filed: March 7, 1996
    Date of Patent: May 26, 1998
    Assignee: Otto Bock Orthopaedische Industrie Besitz-und Verwaltungs-Kommanditgesell schaft
    Inventors: Karl Becker, Christian Hiemisch, Roland Schaarschuch, Harry Zenner