Patents by Inventor Christopher G. Nice

Christopher G. Nice 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).

  • Method of producing an organic light-emissive device
    Patent number: 6891325
    Abstract: The use of a mixture comprising reactive oxygen species and reactive fluorine and/or chlorine species in the production of an organic light-emissive device, comprising an organic light emissive region provided between two electrodes such that charge carriers can move between the electrodes and the organic light emissive region, for etching the organic light-emissive region.
    Type: Grant
    Filed: November 22, 2000
    Date of Patent: May 10, 2005
    Assignee: Cambridge Display Technology Limited
    Inventors: Christopher G. Nice, Christopher J. Bright