Patents by Inventor Aline Hepp

Aline Hepp 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).

  • ORGANIC ELECTROLUMINESCENCE GENERATING DEVICES
    Publication number: 20130285028
    Abstract: An electroluminescence generating device comprising a channel of organic semiconductor material, said channel being able to carry both types of charge carriers, said charge carriers being electrons and holes; an electron electrode, said electron electrode being in contact with said channel and positioned on top of a first side of said channel layer or within said channel layer, said electron electrode being able to inject electrons in said channel layer; a hole electrode, said hole electrode being spaced apart from said electron electrode, said hole channel and positioned on top of within said channel layer, said hole electrode being able to inject holes into said channel; a control electrode positioned on said first side or on a second side of said channel; whereby light emission of said electroluminescence generating device can be acquired by applying an electrical potential difference between said electron electrode and said hole electrode.
    Type: Application
    Filed: June 26, 2013
    Publication date: October 31, 2013
    Inventors: Michele MUCCINI, Paul HEREMANS, Johan Lieven Hendrik REYNAERT, Raymond ZIESSEL, Aline HEPP, Roland SCHMECHEL, Heinz Von Seggern, Holger HEIL
  • Organic electroluminescence generating devices
    Patent number: 8497501
    Abstract: An electroluminescence generating device comprising a channel of organic semiconductor material, said channel being able to carry both types of charge carriers, said charge carriers being electrons and holes; an electron electrode, said electron electrode being in contact with said channel and positioned on top of a first side of said channel layer or within said channel layer, said electron electrode being able to inject electrons in said channel layer; a hole electrode, said hole electrode being spaced apart from said electron electrode, said hole channel and positioned on top of within said channel layer, said hole electrode being able to inject holes into said channel; a control electrode positioned on said first side or on a second side of said channel; whereby light emission of said electroluminescence generating device can be acquired by applying an electrical potential difference between said electron electrode and said hole electrode.
    Type: Grant
    Filed: July 3, 2012
    Date of Patent: July 30, 2013
    Inventors: Michele Muccini, Paul Heremans, Johan Lieven Hendrik Reynaert, Raymond Ziessel, Aline Hepp, Roland Schmechel, Heinz Von Seggern, Holger Heil
  • ORGANIC ELECTROLUMINESCENCE GENERATING DEVICES
    Publication number: 20120319093
    Abstract: An electroluminescence generating device comprising a channel of organic semiconductor material, said channel being able to carry both types of charge carriers, said charge carriers being electrons and holes; an electron electrode, said electron electrode being in contact with said channel and positioned on top of a first side of said channel layer or within said channel layer, said electron electrode being able to inject electrons in said channel layer; a hole electrode, said hole electrode being spaced apart from said electron electrode, said hole channel and positioned on top of within said channel layer, said hole electrode being able to inject holes into said channel; a control electrode positioned on said first side or on a second side of said channel; whereby light emission of said electroluminescence generating device can be acquired by applying an electrical potential difference between said electron electrode and said hole electrode.
    Type: Application
    Filed: July 3, 2012
    Publication date: December 20, 2012
    Inventors: Michele MUCCINI, Paul HEREMANS, Johan Lieven Hendrik REYNAERT, Raymond ZIESSEL, Aline HEPP, Roland SCHMECHEL, Heinz VON SEGGERN, Holger HEIL
  • Organic electroluminescence devices
    Publication number: 20060261329
    Abstract: An electroluminescence generating device comprising e. a channel of organic semiconductor material, said channel being able to carry both types of charge carriers, said charge carriers being electrons and holes; f. an electron electrode, said electron electrode being in contact with said channel and positioned on top of a first side of said channel layer or within said channel layer, said electron electrode being able to inject electrons in said channel layer; g. a hole electrode, said hole electrode being spaced apart from said electron electrode, said hole channel and positioned on top of within said channel layer, said hole electrode being able to inject holes into said channel; h. a control electrode positioned on said first side or on a second side of said channel; whereby light emission of said electroluminescence generating device can be acquired by applying an electrical potential difference between said electron electrode and said hole electrode.
    Type: Application
    Filed: March 24, 2004
    Publication date: November 23, 2006
    Inventors: Michele Muccini, Paul Heremans, Johan Reynaert, Raymond Ziessel, Aline Hepp, Roland Schmechel, Heinz Seggern, Holger Heil