Patents by Inventor Plotr Matyba

Plotr Matyba 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).

  • LIGHT-EMITTING ELECTROCHEMICAL DEVICE, A SYSTEM COMPRISING SUCH A DEVICE AND USE OF SUCH A DEVICE
    Publication number: 20120228597
    Abstract: A light-emitting device is provided having an anode, a cathode, and a light-emitting material contacting and separating the cathode and anode. Wherein the cathode includes a graphene and/or graphene oxide.
    Type: Application
    Filed: October 28, 2010
    Publication date: September 13, 2012
    Inventors: Nathaniel D. Robinson, Ludvig Edman, Plotr Matyba