Patents by Inventor Peter Abendschön

Peter Abendschön 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).

  • Lifting device for substrates
    Patent number: 6736590
    Abstract: The aim of the invention is to make it as easy as possible to change a spindle in a lifting device (2) for substrates, which device comprises a support (10). To this end the support is configured such that it can be made to engage the substrate holder (25) by rotation or by pivoting.
    Type: Grant
    Filed: October 24, 2001
    Date of Patent: May 18, 2004
    Assignee: Steag Hama Tech AG
    Inventors: Peter Abendschön, Stefan Herrmann