Patents by Inventor Jana Zaumseil

Jana Zaumseil 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).

  • AMBIPOLAR, LIGHT-EMITTING FIELD-EFFECT TRANSISTORS
    Publication number: 20150221896
    Abstract: An ambipolar, light-emitting transistor comprising an organic semiconductive layer in contact with an electron injecting electrode and a hole injecting electrode separated by a distance L defining the channel length of the transistor, in which the zone of: the organic semiconductive layer from which the light is emitted is located more than L/10 away from both the electron as well as the hole injecting electrode.
    Type: Application
    Filed: February 9, 2015
    Publication date: August 6, 2015
    Applicant: CAMBRIDGE UNIVERSITY TECHNICAL SERVICES LIMITED
    Inventors: Jana ZAUMSEIL, Henning SIRRINGHAUS, Lay-Lay CHUA, Peter Kian-Hoon HO, Richard Henry FRIEND
  • Ambipolar, Light-Emitting Field-Effect Transistors
    Publication number: 20070278478
    Abstract: An ambipolar, light-emitting transistor comprising an organic semiconductive layer in contact with an electron injecting electrode and a hole injecting electrode separated by a distance L defining the channel length of the transistor, in which the zone of the organic semiconductive layer from which the light is emitted is located more than L/10 away from both the electron as well as the hole injecting electrode.
    Type: Application
    Filed: January 17, 2005
    Publication date: December 6, 2007
    Inventors: Jana Zaumseil, Henning Sirringhaus, Lay-Lay Chua, Peter Ho, Richard Friend