Patents by Inventor Hans Georg Blau

Hans Georg Blau 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).

  • Cushion with soft elastic material
    Patent number: 6743188
    Abstract: A cushion having at least one soft elastic region for use with orthopedic devices. The soft elastic region is detachably arranged on the cushion so that the cushion or the soft elastic region can be replaced when it is worn out while still using the other part.
    Type: Grant
    Filed: September 29, 2000
    Date of Patent: June 1, 2004
    Assignee: Thämert Orthopädische Hilfsmittel GmbH & Co., KG
    Inventors: Alexander Littmann, Reinhold Schneider-Nieskens, Hans Georg Blau
  • Method for producing an orthopedic cushion having a soft elastic region
    Patent number: 6550481
    Abstract: A method of producing cushions having soft elastic inserts for use with orthopedic devices, comprising placing a cushion on a supporting surface and pouring a free-flowing material into the cushion to form the insert. The free-flowing material is then solidified, producing a soft elastic insert and is simultaneously secured to the cushion.
    Type: Grant
    Filed: September 22, 2000
    Date of Patent: April 22, 2003
    Assignee: Thämert Orthopädische Hilfsmittel GmbH & Co. KG
    Inventors: Alexander Littmann, Reinhold Schneider-Nieskens, Hans Georg Blau