Patents by Inventor Johannes Hensing

Johannes Hensing 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).

  • Turntable as well as a device comprising such a turntable
    Publication number: 20070067790
    Abstract: A turntable (1) and a device comprising a turntable suitable for disc-shaped information carriers having a central opening. The turntable comprises a centering element (8) comprising a cone-shaped centering portion (12), which centering element is rotatable about an axis of rotation and is movable in axial direction against a spring force. The centering element further comprises a substantially cylindrical portion (11) which adjoins the end of the cone-shaped centering portion positioned nearest the central axis.
    Type: Application
    Filed: October 18, 2004
    Publication date: March 22, 2007
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS N.V.
    Inventors: Jacobus Cornelis Van Der Sanden, Johannes Hensing