Patents by Inventor Lieike Riel

Lieike Riel 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).

  • Electrode structure for electronic and opto-electronic devices
    Patent number: 6995391
    Abstract: The present invention discloses an electrode structure for electronic and opto-electronic devices. Such a device comprises a first electrode substantially having a conductive layer (204), a nonmetal layer (206) formed on the conductive layer, a fluorocarbon layer (208) formed on the nonmetal layer, a structure (210) formed on the structure. The electrode may further comprise a buffer layer (205) between the conductive layer and the nonmetal layer.
    Type: Grant
    Filed: November 26, 2002
    Date of Patent: February 7, 2006
    Assignee: International Business Machines Corporation
    Inventors: Santos F. Alvarado, Tilman A. Beierlein, Brian K. Crone, Ute Drechsler, Roland Germann, Siegfried F. Karg, Peter Mueller, Lieike Riel, Walter Riess, Beat Ruhstaller, Paul Seidler, Roland Widmer