Patents by Inventor Lars MÜLLER-MESKAMP

Lars MÜLLER-MESKAMP 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).

  • Publication number: 20190109192
    Abstract: In sophisticated semiconductor devices, the lateral electric field in fully depleted transistor elements operated at elevated supply voltages may be significantly reduced by establishing a laterally graded dopant profile at edge regions of the respective channel regions. In some illustrative embodiments to this end, one or more dopant species may be incorporated prior to completing the gate electrode structure.
    Type: Application
    Filed: October 10, 2017
    Publication date: April 11, 2019
    Inventors: Damien Angot, Alban Zaka, Tom Herrmann, Venkata Naga Ranjith Kuma Nelluri, Jan Hoentschel, Lars Mueller-Meskamp, Martin Gerhardt
  • 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
  • Publication number: 20150364724
    Abstract: The invention relates to a method for producing an organic component having a layered arrangement, wherein the method includes the following steps: Preparing a substrate and producing a layer stack having an electrode, a counter electrode and organic layers with a light-emitting zone on the substrate, wherein the organic layers are produced between the electrode and the counter electrode, and in electrical contact with the electrode and the counter electrode, wherein the layer arrangement is produced with a light scattering functional layer containing metal oxide particles distributed randomly in two dimensions. The invention further relates to an organic light-emitting component having a layer arrangement.
    Type: Application
    Filed: December 20, 2013
    Publication date: December 17, 2015
    Applicant: Technische Universitaet Dresden
    Inventors: Yong Hyun Kim, Lars Mueller-Meskamp, Jonghee Lee, Simone Hofmann, Won Mok Kim, Karl Leo
  • Publication number: 20150295195
    Abstract: An optoelectronic component on a substrate includes a first and a second electrode. The first electrode is arranged on the substrate and the second electrode forms a counter electrode. At least one photoactive layer system is arranged between these electrodes. The at least one photoactive layer system including at least one donor-acceptor system having organic materials.
    Type: Application
    Filed: July 2, 2013
    Publication date: October 15, 2015
    Applicant: HELIATEK GMBH
    Inventors: Martin PFEIFFER, Christian UHRICH, Ulrike BEWERSDORFF-SARLETTE, Jan MEISS, Karl LEO, Moritz RIEDE, Sylvio SCHUBERT, Lars MUELLER-MESKAMP