Patents by Inventor Ilse Wurdack

Ilse Wurdack 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).

  • Method and apparatus for determining characteristics of a sample liquid including a plurality of substances
    Publication number: 20050093556
    Abstract: The method according to the invention for determining characteristics of a sample liquid including a plurality of substances includes the recording current-voltage measurement data of a liquid with at least one known characteristic, the transforming of measurement data of the liquid into a feature space to obtain a first plurality of feature values, the recording of current-voltage measurement data of the sample liquid, the transforming of measurement data of the sample liquid into the feature space to obtain a second plurality of feature values, and the determining of at least one characteristic of the sample liquid based on the feature values of the sample liquid in relation to the feature values of the liquid with the at least one known characteristic.
    Type: Application
    Filed: February 23, 2001
    Publication date: May 5, 2005
    Inventors: Rudolf Mueller, Dietrich Wabner, Hanns-Erik Endres, Ilse Wurdack, Peter Pfeiffer