Patents by Inventor Chris Wiita

Chris Wiita 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).

  • System for washing a sensor structure
    Patent number: 8557050
    Abstract: The system includes a wash source configured to concurrently generate a plurality of streams that are each incident on a sensor structure configured to detect a presence and/or amount of a compound on the sensor structure. The sensor structure has electrodes on a substrate. The wash source generates the streams such that each one of the streams is incident on a different one of the electrodes. Each of the streams is incident on one of the electrodes at an angle that is non-perpendicular to the sensor.
    Type: Grant
    Filed: September 18, 2009
    Date of Patent: October 15, 2013
    Assignee: GeneFluidics, Inc.
    Inventors: Jen-Jr Gau, Chris Wiita