Patents by Inventor Kieran John Reynolds

Kieran John Reynolds 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).

  • Electroluminescent device
    Patent number: 8420157
    Abstract: An electroluminescent device comprises a hole injecting electrode, an electron injecting electrode and at least one organic light emitting layer disposed between said hole injecting electrode and said electron injecting electrode wherein a layered metal chalcogenide layer is disposed between said hole injecting electrode and said light emitting layer.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: April 16, 2013
    Assignee: Cambridge University Technical Services Limited
    Inventors: Gitti Frey, Kieran John Reynolds
  • Organic field effect transistors
    Patent number: 7307277
    Abstract: A field effect transistor is provided which comprises a gate electrode, a source electrode, a drain electrode, at least one organic semiconducting layer, and a hole transport layer for transferring holes from said source and drain electrodes to said organic semiconducting layer, wherein said hole transport layer comprises a layered metal chalcogenide. Processes for depositing a thin layer of a layered metal dichalcogenide on a substrate and for producing top gate structures on a layered metal chalcogenide layer in the manufacture of field effect transistors according to the invention are also provided.
    Type: Grant
    Filed: May 7, 2004
    Date of Patent: December 11, 2007
    Assignee: Cambridge University Technical Services Ltd.
    Inventors: Gitti Frey, Kieran John Reynolds, Henning Sirringhaus, Richard Henry Friend