Patents by Inventor Kai F. Hoettges

Kai F. Hoettges 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).

  • Device for dielectrophoretic manipulation of particles
    Patent number: 8864973
    Abstract: A device for dielectrophoretic manipulation of suspended particulate matter comprises a plurality of interleaved layers of electrically conductive and non-conductive material wherein at least one channel is defined through a plurality of the interleaved layers of electrically conductive material.
    Type: Grant
    Filed: February 27, 2004
    Date of Patent: October 21, 2014
    Assignee: University of Surrey
    Inventors: Michael P. Hughes, Kai F. Hoettges, Stephen Ogin, Reg Wattingham