Patents by Inventor Edwin Constable

Edwin Constable 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 Electroluminescent Device and a Method of Producing an Organic Electroluminescent Device
    Publication number: 20150303394
    Abstract: An organic electroluminescent device includes a substrate, a first electrode arranged on the substrate, and a functional organic layer arranged on the first electrode. The functional organic layer is adapted to emit electromagnetic radiation A second electrode is arranged on the functional organic layer. The functional organic layer includes a matrix material and an emitter material. The emitter material is neutral or ionically charged. The emitter material is selected from the group of ionic transition metal complex, neutral transition metal complex, polymer emitter and combinations thereof, wherein the matrix material comprises at least one ionic charge carrier transporting material, wherein the ionic charge carrier transporting material is selected from the group of electron-transporting material, hole-transporting material, ambipolar-transporting material and combinations thereof, and wherein the at least one ionic charge carrier transporting material is ionically charged.
    Type: Application
    Filed: November 18, 2013
    Publication date: October 22, 2015
    Inventors: Frank Vollkommer, Jürgen Bauer, Wiebke Sarfert, Sebastian Meier, David Hartmann, Etienne Baranoff, Mohammad Khaja Nazeeruddin, Nail Malikovich Shavaleev, Edwin Constable, David Vonlanthen, Hendrik Jan Bolink, Daniel Tordera Salvador, Antonio Pertegas Ojeda, Manuel Delgado, Enrique Orti