Patents by Inventor Andreas Rausch

Andreas Rausch 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: 20250248184
    Abstract: The invention relates to various aspects of an optoelectronic component or an arrangement comprising such a component for various applications, in particular in the automotive sector and for visual displays. The arrangements are characterized by simple manufacture and fast switching times.
    Type: Application
    Filed: February 26, 2025
    Publication date: July 31, 2025
    Inventors: Hubert HALBRITTER, Julia STOLZ, Simon SCHWALENBERG, Erwin LANG, Andreas RAUSCH
  • Publication number: 20250204137
    Abstract: An operating element includes a carrier element, a luminous foil in or on which at least one optoelectronic component for generating light along a first main radiation direction and contact lines connected thereto are arranged, a diffuser layer arranged after the at least one optoelectronic component with respect to the first main radiation direction, a structured symbol element which is not arranged in front of the diffuser layer with respect to the first main radiation direction and configured to image at least one symbol along the first main radiation direction in a top view onto the diffuser layer and during operation of the at least one optoelectronic component, a touch-sensitive sensor configured to detect an exerted touch or pressure and to generate an electrical signal, and at least one reflective layer configured to reflect light scattered in the opposite direction to the main radiation direction in the main radiation direction.
    Type: Application
    Filed: February 1, 2023
    Publication date: June 19, 2025
    Inventors: Patrick HOERNER, Marc PHILIPPENS, Erwin LANG, Andreas RAUSCH, Michael JOBST, Meik WECKBECKER
  • Patent number: 12312522
    Abstract: The invention relates to an organic optoelectronic apparatus comprising: a first electrode (2), a radiation-emitting region (4) arranged between the first and second electrodes, and a second electrode (9), wherein the first and second electrodes can inject charge carriers of different polarity into the radiation-emitting region, wherein the radiation-emitting region (4) has a dual emitter and a further emitter, wherein the further emitter is transferred by the charge carrier into an electronically excited state and, on the transition into the basic electronic state from this electronically excited state, emits radiation, and wherein the dual emitter has a first electronically excited state and a second electronically excited state, which can be reached from the first electronically excited state by intramolecular proton transfer or intramolecular charge transfer, and the dual emitter has an emission starting from the second electronically excited state into a second basic state.
    Type: Grant
    Filed: March 16, 2015
    Date of Patent: May 27, 2025
    Assignee: Pictiva Displays International Limited
    Inventors: Dominik Pentlehner, Andreas Rausch
  • Publication number: 20250169254
    Abstract: An optoelectronic lighting device includes a first at least partially transparent embedding layer and at least one at least partially transparent carrier substrate arranged on the first embedding layer, on whose side facing the first embedding layer a structured electrically conductive layer and at least one optoelectronic semiconductor component are arranged. The first embedding layer embeds the structured electrically conductive layer and the optoelectronic semiconductor component. The optoelectronic semiconductor component is configured to emit light at least along a main emission direction through a top surface of the optoelectronic semiconductor component and in a direction opposite to the main emission direction through a bottom surface of the optoelectronic semiconductor component. A substantially opaque region is provided below the optoelectronic semiconductor component, as viewed in the direction opposite to the main emission direction.
    Type: Application
    Filed: February 23, 2023
    Publication date: May 22, 2025
    Inventors: Patrick HOERNER, Erwin LANG, Michael JOBST, Andreas RAUSCH
  • Patent number: 12302689
    Abstract: An organic light-emitting component is disclosed. The component includes an organic functional layer stack between two electrodes, where the organic functional layer stack has at least two organic light-emitting layers and at least one charge generation layer, and where at least one of the at least two organic light-emitting layers is part of the charge generation layer.
    Type: Grant
    Filed: November 8, 2023
    Date of Patent: May 13, 2025
    Assignee: Pictiva Displays International Limited
    Inventors: Dominik Pentlehner, Andreas Rausch, Arndt Jaeger
  • Patent number: 12261256
    Abstract: The invention relates to various aspects of an optoelectronic component or an arrangement comprising such a component for various applications, in particular in the automotive sector and for visual displays. The arrangements are characterized by simple manufacture and fast switching times.
    Type: Grant
    Filed: February 11, 2020
    Date of Patent: March 25, 2025
    Assignee: OSRAM Opto Semiconductors GmbH
    Inventors: Hubert Halbritter, Erwin Lang, Julia Stolz, Andreas Rausch, Simon Schwalenberg
  • Publication number: 20240081091
    Abstract: An organic light-emitting component is disclosed. The component includes an organic functional layer stack between two electrodes, where the organic functional layer stack has at least two organic light-emitting layers and at least one charge generation layer, and where at least one of the at least two organic light-emitting layers is part of the charge generation layer.
    Type: Application
    Filed: November 8, 2023
    Publication date: March 7, 2024
    Applicant: Pictiva Displays International Limited
    Inventors: Dominik Pentlehner, Andreas Rausch, Arndt Jaeger
  • Patent number: 11849598
    Abstract: An organic light-emitting component is disclosed. The component includes an organic functional layer stack between two electrodes, where the organic functional layer stack has at least two organic light-emitting layers and at least one charge generation layer, and where at least one of the at least two organic light-emitting layers is part of the charge generation layer.
    Type: Grant
    Filed: November 19, 2021
    Date of Patent: December 19, 2023
    Assignee: Pictiva Displays International Limited
    Inventors: Dominik Pentlehner, Andreas Rausch, Arndt Jaeger
  • Publication number: 20230335690
    Abstract: The invention relates to various aspects of a ?-LED or a ?-LED array for augmented reality or lighting applications, in particular in the automotive field. The ?-LED is characterized by particularly small dimensions in the range of a few ?m.
    Type: Application
    Filed: May 31, 2023
    Publication date: October 19, 2023
    Inventors: Siegfried HERRMANN, Hubert Halbritter, Peter Brick, Thomas Schwarz, Laura Kreiner, Petrus Sundgren, Jean-Jacques Drolet, Michael Brandl, Xue Wang, Andreas Biebersdorf, Christoph Klemp, Ines Pietzonka, Julia Stolz, Simon Schwalenberg, Andreas Leber, Christine Rafael, Eva-Maria Rummel, Nicole Heitzer, Marie Assmann, Erwin Lang, Andreas Rausch, Marc Philippens, Karsten Diekmann, Stefan Illek, Christian Berger, Felix Feix, Ana Kanevce, Georg Bogner, Karl Engl
  • Publication number: 20230337463
    Abstract: A device is disclosed. In an embodiment the device includes an anode, an organic active layer above the anode, an organic layer sequence above the organic active layer, a metallic layer above the organic layer sequence and a cathode above the metallic layer, wherein the metallic layer includes Yb.
    Type: Application
    Filed: April 28, 2023
    Publication date: October 19, 2023
    Applicant: Pictiva Displays International Limited
    Inventors: Dominik Pentlehner, Andreas Rausch, Ulrich Niedermeier, Julia Desjardins
  • Patent number: 11757065
    Abstract: A light-emitting component a first layer stack configured to generate light, at least one additional layer stack configured to generate light, where each of the first layer stack and the at least one additional layer stack are separately drivable from one another and where an auxiliary structure is arranged between the first layer stacks and the at least one additional layer stacks.
    Type: Grant
    Filed: September 28, 2021
    Date of Patent: September 12, 2023
    Assignee: OSRAM OLED GmbH
    Inventors: Daniel Riedel, Andreas Rausch, Ulrich Niedermeier
  • Publication number: 20230180494
    Abstract: The invention relates to an organic electronic component comprising a cathode, an anode, at least one light-emitting layer which is arranged between the anode and the cathode, a first layer, which comprises a first matrix material and a dopant, a second layer, which comprises a second matrix material, wherein the first layer is arranged between the second layer and the anode, wherein the second layer is arranged between the anode and the at least one light-emitting layer, wherein the dopant is a fluorinated sulfonimide metal salt of the following formula 1:
    Type: Application
    Filed: January 18, 2023
    Publication date: June 8, 2023
    Inventors: Andreas Rausch, Niels Gerlitzki
  • Patent number: 11672145
    Abstract: A device is disclosed. In an embodiment the device includes an anode, an organic active layer above the anode, an organic layer sequence above the organic active layer, a metallic layer above the organic layer sequence and a cathode above the metallic layer, wherein the metallic layer includes Yb.
    Type: Grant
    Filed: February 22, 2022
    Date of Patent: June 6, 2023
    Assignee: Pictiva Displays International Limited
    Inventors: Dominik Pentlehner, Andreas Rausch, Ulrich Niedermeier, Julia Desjardins
  • Patent number: 11594696
    Abstract: The invention relates to an organic electronic component comprising a cathode, an anode, at least one light-emitting layer which is arranged between the anode and the cathode, a first layer, which comprises a first matrix material and a dopant, a second layer, which comprises a second matrix material, wherein the first layer is arranged between the second layer and the anode, wherein the second layer is arranged between the anode and the at least one light-emitting layer, wherein the dopant is a fluorinated sulfonimide metal salt of the following formula 1:
    Type: Grant
    Filed: July 10, 2020
    Date of Patent: February 28, 2023
    Inventors: Andreas Rausch, Niels Gerlitzki
  • Publication number: 20220352436
    Abstract: The invention relates to various aspects of a ?-LED or a ?-LED array for augmented reality or lighting applications, in particular in the automotive field. The ?-LED is characterized by particularly small dimensions in the range of a few ?m.
    Type: Application
    Filed: May 25, 2022
    Publication date: November 3, 2022
    Inventors: Andreas BIEBERSDORF, Michael BRANDL, Peter BRICK, Jean-Jacques DROLET, Hubert HALBRITTER, Laura KREINER, Erwin LANG, Andreas LEBER, Marc PHILIPPENS, Thomas SCHWARZ, Julia STOLZ, Xue WANG, Karsten DIEKMANN, Karl ENGL, Siegfried HERRMANN, Stefan ILLEK, Ines PIETZONKA, Andreas RAUSCH, Simon SCHWALENBERG, Petrus SUNDGREN, Georg BOGNER, Christoph KLEMP, Christine RAFAEL, Felix FEIX, Eva-Maria RUMMEL, Nicole HEITZER, Marie ASSMANN, Christian BERGER, Ana KANEVCE
  • Publication number: 20220310888
    Abstract: The invention relates to various aspects of a ?-LED or a ?-LED array for augmented reality or lighting applications, in particular in the automotive field. The ?-LED is characterized by particularly small dimensions in the range of a few ?m.
    Type: Application
    Filed: May 25, 2022
    Publication date: September 29, 2022
    Inventors: Andreas BIEBERSDORF, Michael BRANDL, Peter BRICK, Jean-Jacques DROLET, Hubert HALBRITTER, Laura KREINER, Erwin LANG, Andreas LEBER, Marc PHILIPPENS, Thomas SCHWARZ, Julia STOLZ, Xue WANG, Karsten DIEKMANN, Karl ENGL, Siegfried HERRMANN, Stefan ILLEK, Ines PIETZONKA, Andreas RAUSCH, Simon SCHWALENBERG, Petrus SUNDGREN, Georg BOGNER, Christoph KLEMP, Christine RAFAEL, Felix FEIX, Eva-Maria RUMMEL, Nicole HEITZER, Marie ASSMANN, Christian BERGER, Ana KANEVCE
  • Publication number: 20220293829
    Abstract: The invention relates to various aspects of a ?-LED or a ?-LED array for augmented reality or lighting applications, in particular in the automotive field. The ?-LED is characterized by particularly small dimensions in the range of a few ?m.
    Type: Application
    Filed: May 24, 2022
    Publication date: September 15, 2022
    Inventors: Andreas BIEBERSDORF, Michael BRANDL, Peter BRICK, Jean-Jacques DROLET, Hubert HALBRITTER, Laura KREINER, Erwin LANG, Andreas LEBER, Marc PHILIPPENS, Thomas SCHWARZ, Julia STOLZ, Xue WANG, Karsten DIEKMANN, Karl ENGL, Siegfried HERRMANN, Stefan ILLEK, Ines PIETZONKA, Andreas RAUSCH, Simon SCHWALENBERG, Petrus SUNDGREN, Georg BOGNER, Christoph KLEMP, Christine RAFAEL, Felix FEIX, Eva-Maria RUMMEL, Nicole HEITZER, Marie ASSMANN, Christian BERGER, Ana KANEVCE
  • Publication number: 20220293830
    Abstract: The invention relates to various aspects of a ?-LED or a ?-LED array for augmented reality or lighting applications, in particular in the automotive field. The ?-LED is characterized by particularly small dimensions in the range of a few ?m.
    Type: Application
    Filed: May 25, 2022
    Publication date: September 15, 2022
    Inventors: Andreas BIEBERSDORF, Michael BRANDL, Peter BRICK, Jean-Jacques DROLET, Hubert HALBRITTER, Laura KREINER, Erwin LANG, Andreas LEBER, Marc PHILIPPENS, Thomas SCHWARZ, Julia STOLZ, Xue WANG, Karsten DIEKMANN, Karl ENGL, Siegfried HERRMANN, Stefan ILLEK, Ines PIETZONKA, Andreas RAUSCH, Simon SCHWALENBERG, Petrus SUNDGREN, Georg BOGNER, Christoph KLEMP, Christine RAFAEL, Felix FEIX, Eva-Maria RUMMEL, Nicole HEITZER, Marie ASSMANN, Christian BERGER, Ana KANEVCE
  • Publication number: 20220285591
    Abstract: The invention relates to various aspects of a ?-LED or a ?-LED array for augmented reality or lighting applications, in particular in the automotive field. The ?-LED is characterized by particularly small dimensions in the range of a few ?m.
    Type: Application
    Filed: May 25, 2022
    Publication date: September 8, 2022
    Inventors: Andreas BIEBERSDORF, Michael BRANDL, Peter BRICK, Jean-Jacques DROLET, Hubert HALBRITTER, Laura KREINER, Erwin LANG, Andreas LEBER, Marc PHILIPPENS, Thomas SCHWARZ, Julia STOLZ, Xue WANG, Karsten DIEKMANN, Karl ENGL, Siegfried HERRMANN, Stefan ILLEK, Ines PIETZONKA, Andreas RAUSCH, Simon SCHWALENBERG, Petrus SUNDGREN, Georg BOGNER, Christoph KLEMP, Christine RAFAEL, Felix FEIX, Eva-Maria RUMMEL, Nicole HEITZER, Marie ASSMANN, Christian BERGER, Ana KANEVCE
  • Publication number: 20220285592
    Abstract: The invention relates to various aspects of a ?-LED or a ?-LED array for augmented reality or lighting applications, in particular in the automotive field. The ?-LED is characterized by particularly small dimensions in the range of a few ?m.
    Type: Application
    Filed: May 25, 2022
    Publication date: September 8, 2022
    Inventors: Andreas BIEBERSDORF, Michael BRANDL, Peter BRICK, Jean-Jacques DROLET, Hubert HALBRITTER, Laura KREINER, Erwin LANG, Andreas LEBER, Marc PHILIPPENS, Thomas SCHWARZ, Julia STOLZ, Xue WANG, Karsten DIEKMANN, Karl ENGL, Siegfried HERRMANN, Stefan ILLEK, Ines PIETZONKA, Andreas RAUSCH, Simon SCHWALENBERG, Petrus SUNDGREN, Georg BOGNER, Christoph KLEMP, Christine RAFAEL, Felix FEIX, Eva-Maria RUMMEL, Nicole HEITZER, Marie ASSMANN, Christian BERGER, Ana KANEVCE