Patents by Inventor Gerd Hei?e

Gerd Hei?e 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).

  • Procedure for channel adjustment of a multi-channel metering apparatus
    Patent number: 7553452
    Abstract: Procedure for equilibration of the delivery volumes of a multi-channel metering apparatus with an arrangement of independently controlled dispensing channels 1.1-1.n, delivering individual volumes of dispensing fluid to cavities 3.1.1-3.n.n, where measured values relevant to the individual delivery volumes are measured for the same control value and from which an adjustment value is specified with a tolerance band and the control value is adjusted for dispensing channels 1.1-1.n, the measured values of which lie outside the tolerance band. The invention also applies to an apparatus for implementing the procedure.
    Type: Grant
    Filed: November 25, 2003
    Date of Patent: June 30, 2009
    Assignee: CyBio AG
    Inventors: Peter Zimmermann, Torsten Rausch, Gerd Heiβe, Hartmut Köberich, Simon Renard, Thomas Moore, Wolfgang Krämer