Patents by Inventor Martina Inhester

Martina Inhester 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: 8137794
    Abstract: Transparent, electrically conductive layer, a process for producing the layer and its use, wherein the layer is based on at least one compound of the formula 1 wherein the substituents are as defined.
    Type: Grant
    Filed: September 30, 2010
    Date of Patent: March 20, 2012
    Assignee: Evonik Degussa GmbH
    Inventors: Thomas Luethge, Rita Fuegemann, Martina Inhester, Matthias Driess, Yilmaz Aksu
  • Publication number: 20110014437
    Abstract: Transparent, electrically conductive layer, a process for producing the layer and its use, wherein the layer is based on at least one compound of the formula 1 wherein the substituents are as defined.
    Type: Application
    Filed: September 30, 2010
    Publication date: January 20, 2011
    Applicant: DEGUSSA GmbH
    Inventors: Thomas LÜTHGE, Rita Fügemann, Martina Inhester, Matthias Driess, Yilmaz Aksu
  • Patent number: 7867606
    Abstract: Transparent, electrically conductive layer, a process for producing the layer and its use, wherein the layer is based on at least one compound of the formula 1 wherein the substituents are as defined.
    Type: Grant
    Filed: July 16, 2007
    Date of Patent: January 11, 2011
    Assignee: Evonik Degussa GmbH
    Inventors: Thomas Luethge, Rita Fuegemann, Martina Inhester, Matthias Driess, Yilmaz Aksu
  • Publication number: 20090309492
    Abstract: The invention relates to an organic light emitting component, particularly an organic light emitting diode, in which an arrangement is formed that comprises a bottom electrode, a top electrode, and an organic layer region which is located between and is in electrical contact with the bottom electrode and the top electrode and contains at least one hole transport layer, at least one electron transport layer, and a light-emitting area. The bottom electrode is formed from a dispersion as a structured, binder-free, and optically transparent bottom electrode layer made of a bottom electrode material by means of a wet chemical application process, said bottom electrode material being an optically transparent, electrically conductive oxide. The bottom electrode layer has a sheet resistance of less than about 500 ?/square and an optical refractive index of less than 1.8.
    Type: Application
    Filed: September 3, 2007
    Publication date: December 17, 2009
    Applicants: NOVALED AG, EVONIK DEGUSSA AG
    Inventors: Michael Hofmann, Martina Inhester, Jan Birnstock, Thomas Luethge, Dieter Adam
  • Publication number: 20080233378
    Abstract: Transparent, electrically conductive layer, a process for producing the layer and its use, wherein the layer is based on at least one compound of the formula 1 wherein the substituents are as defined.
    Type: Application
    Filed: July 16, 2007
    Publication date: September 25, 2008
    Applicant: DEGUSSA GmbH
    Inventors: Thomas LUTHGE, Rita Fugemann, Martina Inhester, Matthias Driess, Yilmaz Aksu
  • Publication number: 20040144657
    Abstract: The present invention relates to a process for the surface-immobilization of antimicrobial polymers, where the surface-immobilization of the antimicrobial polymers takes place by metal deposition, and also to a metal coating having antimicrobial properties.
    Type: Application
    Filed: August 22, 2003
    Publication date: July 29, 2004
    Applicant: DEGUSSA AG
    Inventors: Peter Ottersbach, Martina Inhester
  • Publication number: 20030027889
    Abstract: An antimicrobial paste glue is provided, which includes from 0.01 to 70% by weight of at least one antimicrobial compound, based on the weight of solids. Other embodiments of the invention provide methods of making and using the paste glue.
    Type: Application
    Filed: July 19, 2002
    Publication date: February 6, 2003
    Applicant: CREAVIS GESELLSCHAFT F. TECHN. U. INNOVATION MBH
    Inventors: Martina Inhester, Peter Ottersbach, Beate Kossmann
  • Publication number: 20030019813
    Abstract: The invention relates to antimicrobial foam materials with amino alcohols, their preparation, and their use.
    Type: Application
    Filed: June 28, 2002
    Publication date: January 30, 2003
    Applicant: DE GUSSA AG
    Inventors: Peter Ottersbach, Martina Inhester
  • Publication number: 20030022576
    Abstract: The invention relates to microbicidal wallcoverings and methods of making the same.
    Type: Application
    Filed: July 22, 2002
    Publication date: January 30, 2003
    Applicant: CREAVIS Gesellschaft fuer Tech. und Innovation mbH
    Inventors: Peter Ottersbach, Martina Inhester
  • Patent number: 6001894
    Abstract: A process for modifying the surface of a polymer substrate which comprises (1) pretreating the polymer substrate with a photoinitiator or thermoinitiator and at least one ethylenically unsaturated monomer, and (2) subjecting said pretreated polymer substrate to graft polymerization by said at least one monomer, optionally in the added presence of at least one ethylenically unsaturated monomer that is the same or different from the monomer of step (1), and products produced thereby.
    Type: Grant
    Filed: April 14, 1998
    Date of Patent: December 14, 1999
    Assignee: Huels Aktiengesellschaft
    Inventors: Peter Ottersbach, Martina Inhester