Patents by Inventor Vadim N. Savvateev

Vadim N. Savvateev 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).

  • Optical sensors and multisensor arrays containing thin film electroluminescent devices
    Patent number: 6331438
    Abstract: Optical sensor, probe and array devices for detecting chemical biological, and physical analytes. The devices include an analyte-sensitive layer optically coupled to a thin film electroluminescent layer which activates the analyte-sensitive layer to provide an optical response. The optical response varies depending upon the presence of an analyte and is detected by a photodetector and analyzed to determine the properties of the analyte.
    Type: Grant
    Filed: November 24, 1999
    Date of Patent: December 18, 2001
    Assignees: Iowa State University Research Foundation, Inc., The Regents of the University of Michigan
    Inventors: Jonathan W. Aylott, Zoe Chen-Esterlit, Jon H. Friedl, Raoul Kopelman, Vadim N. Savvateev, Joseph Shinar