Patents by Inventor Nicholas Jim Stone

Nicholas Jim Stone 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).

  • Self-aligned printing
    Patent number: 7407849
    Abstract: A method for forming an organic or partly organic switching device. The method comprises depositing layers of conducing, semiconducting and/or insulating layers by solution processing and direct printing. Then, high-resolution patterns of electroactive polymers are formed by self-aligned formation of a surface energy barrier around a first pattern that repels the solution of a second material.
    Type: Grant
    Filed: December 20, 2002
    Date of Patent: August 5, 2008
    Assignees: Plastic Logic Limited, Cambridge University Technical Services Limited
    Inventors: Henning Sirringhaus, Michael J. Banach, Nicholas Jim Stone, David William Joseph Wilson, John Devin Mackenzie, Wilhelmus Theodorus Stefanus Huck, Christoph Wilhelm Sele