Patents by Inventor Wolfram Nowak

Wolfram Nowak 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).

  • REFERENCE HALF-CELL AND ELECTROCHEMICAL SENSOR WITH THE REFERENCE HALF-CELL
    Publication number: 20170276631
    Abstract: A reference half-cell for application in an electrochemical sensor, comprising a housing, in which a chamber containing a reference electrolyte is formed, wherein the reference electrolyte is in contact with a medium surrounding the housing via a liquid junction arranged in a wall of the housing, wherein the liquid junction comprises a porous diaphragm, and wherein the diaphragm has, at least partially, a coating, which comprises at least one metal.
    Type: Application
    Filed: June 7, 2017
    Publication date: September 28, 2017
    Inventors: Thomas Wilhelm, Thomas Schröter, Michael Hanko, Wolfram Nowak, Thilo Trapp
  • Reference half-cell and electrochemical sensor with the reference half-cell
    Patent number: 9696273
    Abstract: A reference half-cell for application in an electrochemical sensor, comprising a housing, in which a chamber containing a reference electrolyte is formed, wherein the reference electrolyte (5, 105) is in contact with a medium surrounding the housing via a liquid junction arranged in a wall of the housing, wherein the liquid junction comprises a porous diaphragm, especially a porous ceramic diaphragm, and wherein the diaphragm has, at least partially, a coating, which comprises at least one metal.
    Type: Grant
    Filed: December 19, 2012
    Date of Patent: July 4, 2017
    Assignee: Endress+Hauser Conducta GmbH+Co. KG
    Inventors: Thomas Wilhelm, Thomas Schroter, Michael Hanko, Wolfram Nowak, Thilo Trapp