Patents by Inventor Nelli Weiss

Nelli Weiss 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).

  • Patent number: 10109387
    Abstract: What is presented here is a transparent electrode having: at least one carrier layer for stabilizing the electrode; at least one electrically conductive layer containing metal nanowires, which is produced by spreading a suspension of a liquid and the metal nanowires surrounded by a stabilizing layer, along the carrier layer and drying same by removing the liquid; and at least one functional organic layer formed along the carrier layer, which, while the electrically conductive layer dries, by an electrical interaction with the metal nanowires and/or with the stabilizing layers of the metal nanowires, changes an interaction between the metal nanowires and the stabilizing layers such that the result is a substance-to-substance bond between the metal nanowires.
    Type: Grant
    Filed: June 17, 2016
    Date of Patent: October 23, 2018
    Assignees: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V., Technische Universitaet Dresden
    Inventors: Lars Mueller-Meskamp, Franz Selzer, Jan Ludwig Bormann, Nelli Weiss, Christoph Sachse, Nikolai Gaponik, Alexander Eychmueller
  • Patent number: 9496496
    Abstract: The invention relates to a method for producing an electrode layer of an electrical device, wherein the method includes the following steps: providing a quantity of nanoparticles from an electrically conductive material, the surfaces of each of which have a layer of a hygroscopic stabilizer material, preparing a substrate and producing an electrode layer on a substrate surface, wherein the nanoparticles in this context are deposited on the substrate surface and are tempered in a solvent atmosphere of a polar solvent.
    Type: Grant
    Filed: September 29, 2015
    Date of Patent: November 15, 2016
    Assignee: TECHNISCHE UNIVERSITÄT DRESDEN
    Inventors: Nelli Weiss, Lars Mueller-Meskamp, Jan Ludwig Bormann, Franz Selzer, David Kneppe, Nikolai Gaponik, Alexander Eychmueller
  • Publication number: 20160300637
    Abstract: What is presented here is a transparent electrode having: at least one carrier layer for stabilizing the electrode; at least one electrically conductive layer containing metal nanowires, which is produced by spreading a suspension of a liquid and the metal nanowires surrounded by a stabilizing layer, along the carrier layer and drying same by removing the liquid; and at least one functional organic layer formed along the carrier layer, which, while the electrically conductive layer dries, by an electrical interaction with the metal nanowires and/or with the stabilizing layers of the metal nanowires, changes an interaction between the metal nanowires and the stabilizing layers such that the result is a substance-to-substance bond between the metal nanowires.
    Type: Application
    Filed: June 17, 2016
    Publication date: October 13, 2016
    Inventors: Lars MUELLER-MESKAMP, Franz SELZER, Jan Ludwig BORMANN, Nelli WEISS, Christoph SACHSE, Nikolai GAPONIK, Alexander EYCHMUELLER
  • Publication number: 20160093805
    Abstract: The invention relates to a method for producing an electrode layer of an electrical device, wherein the method includes the following steps: providing a quantity of nanoparticles from an electrically conductive material, the surfaces of each of which have a layer of a hygroscopic stabiliser material, preparing a substrate and producing an electrode layer on a substrate surface, wherein the nanoparticles in this context are deposited on the substrate surface and are tempered in a solvent atmosphere of a polar solvent.
    Type: Application
    Filed: September 29, 2015
    Publication date: March 31, 2016
    Inventors: Nelli Weiss, Lars Mueller-Meskamp, Jan Ludwig Bormann, Franz Selzer, David Kneppe, Nikolai Gaponik, Alexander Eychmueller