Patents by Inventor Jurgen Erchinger

Jurgen Erchinger 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).

  • Analytical device with base module and exchangeable cassette
    Patent number: 9839912
    Abstract: An analytical device for automated determining of a measured variable of a liquid sample, includes: a base module; a replaceable cassette connectable with the base module and having at least one liquid container connectable via a fluid line with a measuring cell and containing a reagent to be added to the liquid sample for forming a measured liquid; and a measuring transducer for registering measured values correlated with the measured variable for the measured liquid accommodated in the measuring cell. The cassette has, associated with the at least one liquid container, a fluid coupling apparatus having a primary component and a secondary component and serving for producing a connection of the fluid line with the liquid container.
    Type: Grant
    Filed: March 11, 2013
    Date of Patent: December 12, 2017
    Assignee: Endress+Hauser Conducta GmbH+Co. KG
    Inventors: Michael Oprea, Thomas Baumgartner, Jurgen Erchinger, Christian Hirn, Ralf Steuerwald, Tobias Zachmann, Ulrich Kathe, Anja Gerlinger