Patents by Inventor Thomas BIRKE

Thomas BIRKE 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: 20250133875
    Abstract: A radiation-emitting component is specified with a carrier which has a top surface a radiation-emitting semiconductor chip arranged on the top surface of the carrier and configured to generate primary electromagnetic radiation, a first reflector layer arranged above a top surface of the semiconductor chip, and a cover body arranged between the first reflector layer and the radiation-emitting semiconductor chip, wherein a side surface of the cover body is inclined to the top surface of the carrier. Furthermore, a method for producing such a radiation-emitting component is specified.
    Type: Application
    Filed: December 24, 2024
    Publication date: April 24, 2025
    Inventors: Andreas REITH, Rainer BRADL, Ulrich STREPPEL, Thomas BIRKE
  • Patent number: 12211956
    Abstract: A radiation-emitting component is specified with—a carrier which has a top surface a radiation-emitting semiconductor chip arranged on the top surface of the carrier and configured to generate primary electromagnetic radiation, a first reflector layer arranged above a top surface of the semiconductor chip, and a cover body arranged between the first reflector layer and the radiation-emitting semiconductor chip, wherein a side surface of the cover body is inclined to the top surface of the carrier. Furthermore, a method for producing such a radiation-emitting component is specified.
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: January 28, 2025
    Assignee: OSRAM OLED GMBH
    Inventors: Andreas Reith, Rainer Bradl, Ulrich Streppel, Thomas Birke
  • Publication number: 20240395983
    Abstract: In an embodiment an optoelectronic lighting device includes a carrier, at least one light-emitting optoelectronic semiconductor component arranged on an upper side of the carrier and having a first light emission area on a surface side facing away from the carrier and a second light emission area on a side surface perpendicular to the carrier, at least one functional layer arranged on the first light emission area and on the second light emission area, wherein the functional layer is a conversion layer containing phosphor, and a border interface surrounding the functional layer in plan view, wherein the border interface includes a transparent material, and wherein the border interface is located on an outer surface of the optoelectronic lighting device.
    Type: Application
    Filed: August 6, 2024
    Publication date: November 28, 2024
    Inventors: Daniel Leisen, Simon Jerebic, Philipp Pust, Thomas Birke
  • Patent number: 12080834
    Abstract: In an embodiment an optoelectronic lighting device includes a carrier, exactly one light-emitting optoelectronic semiconductor component, wherein the semiconductor component has a light emission area on at least one surface side, and wherein the semiconductor component is arranged on an upper side of the carrier, at least one functional layer arranged above the light emission area and/or adjacent to the light emission area and an edging for the functional layer, wherein the edging surrounds the functional layer when viewed in a circumferential direction, the circumferential direction being parallel to the upper side of the carrier around the functional layer, and wherein the edging is formed of a transparent material.
    Type: Grant
    Filed: August 9, 2019
    Date of Patent: September 3, 2024
    Assignee: OSRAM OLED GmbH
    Inventors: Simon Jerebic, Daniel Leisen, Philipp Pust, Thomas Birke
  • Publication number: 20210280751
    Abstract: In an embodiment an optoelectronic lighting device includes a carrier, exactly one light-emitting optoelectronic semiconductor component, wherein the semiconductor component has a light emission area on at least one surface side, and wherein the semiconductor component is arranged on an upper side of the carrier, at least one functional layer arranged above the light emission area and/or adjacent to the light emission area and an edging for the functional layer, wherein the edging surrounds the functional layer when viewed in a circumferential direction, the circumferential direction being parallel to the upper side of the carrier around the functional layer, and wherein the edging is formed of a transparent material.
    Type: Application
    Filed: August 9, 2019
    Publication date: September 9, 2021
    Inventors: Simon Jerebic, Daniel Leisen, Philipp Pust, Thomas Birke
  • Publication number: 20210273139
    Abstract: A radiation-emitting component is specified with—a carrier which has a top surface a radiation-emitting semiconductor chip arranged on the top surface of the carrier and configured to generate primary electromagnetic radiation, a first reflector layer arranged above a top surface of the semiconductor chip, and a cover body arranged between the first reflector layer and the radiation-emitting semiconductor chip, wherein a side surface of the cover body is inclined to the top surface of the carrier. Furthermore, a method for producing such a radiation-emitting component is specified.
    Type: Application
    Filed: June 27, 2019
    Publication date: September 2, 2021
    Inventors: Andreas REITH, Rainer BRADL, Ulrich STREPPEL, Thomas BIRKE