Patents by Inventor Jenny Kampka

Jenny Kampka 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).

  • Structured Material
    Publication number: 20240067789
    Abstract: A composition including a photoinitiator and an azo compound are cured with the formation of bubbles. The method can also be carried out in a multi-stage method involving irradiation and heating.
    Type: Application
    Filed: December 3, 2021
    Publication date: February 29, 2024
    Inventors: Peter William de Oliveira, Seongjun Kim, Eduard Arzt, Jenny Kampka, Peter König
  • Method for producing structured surfaces
    Patent number: 10941035
    Abstract: A process for producing a structured surface, in which a composition comprising nanowires is applied to a surface and structured, especially by partial displacement of the composition. When the solvent is removed, the nanowires aggregate to form structures. These may be transparent and also conductive.
    Type: Grant
    Filed: September 2, 2016
    Date of Patent: March 9, 2021
    Assignee: Leibniz-Institut für Neue Materialien gemeinnützige GmbH
    Inventors: Johannes H. M. Maurer, Tobias Kraus, Lola González-García, Beate Reiser, Ioannis Kanelidis, Peter William de Oliveira, Jenny Kampka, Karsten Moh
  • Method For Producing Structured Surfaces
    Publication number: 20180251370
    Abstract: A process for producing a structured surface, in which a composition comprising nanowires is applied to a surface and structured, especially by partial displacement of the composition. When the solvent is removed, the nanowires aggregate to form structures. These may be transparent and also conductive.
    Type: Application
    Filed: September 2, 2016
    Publication date: September 6, 2018
    Applicant: Leibniz-Institut für Neue Materialien gemeinnützige GmbH
    Inventors: Johannes H.M. MAURER, Tobias KRAUS, Lola GONZÁLEZ-GARCÍA, Beate REISER, Ioannis KANELIDIS, Peter William DE OLIVEIRA, Jenny KAMPKA, Karsten MOH
  • Method and composition for producing optical elements having a gradient structure
    Patent number: 8497051
    Abstract: A composition for producing optical elements having a gradient structure, particularly for holographic applications, is formed by a refractive index gradient. The composition is produced from one or more polymerizable and/or polycondensable monomers and at least one biological polymer. A potential difference is generated for the directed diffusion of the monomers by inducing a local polymerization or polycondensation. The result is the formation of a refractive index gradient.
    Type: Grant
    Filed: December 21, 2009
    Date of Patent: July 30, 2013
    Assignee: Leibniz-Institut fuer Neue Materialien Gemeinnuetzige GmbH
    Inventors: Peter William de Oliveira, Michael Veith, Peter Koenig, Jenny Kampka, Anette Kraegeloh
  • Method and Composition for Producing Optical Elements Having a Gradient Structure
    Publication number: 20110242631
    Abstract: A composition for producing optical elements having a gradient structure, particularly for holographic applications, is formed by a refractive index gradient. The composition is produced from one or more polymerizable and/or polycondensable monomers and at least one biological polymer. A potential difference is generated for the directed diffusion of the monomers by inducing a local polymerization or polycondensation. The result is the formation of a refractive index gradient.
    Type: Application
    Filed: December 21, 2009
    Publication date: October 6, 2011
    Inventors: Peter William de Oliveira, Michael Veith, Peter Koenig, Jenny Kampka, Anette Kraegeloh