Patents by Inventor Reinhard Streitel

Reinhard Streitel 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: 20210384395
    Abstract: A radiation-emitting component is disclosed. In an embodiment a radiation-emitting component includes a radiation-emitting semiconductor chip and a transparent joining layer mechanically stably connecting the radiation-emitting semiconductor chip with a carrier, wherein the transparent joining layer comprises a matrix material in which a plurality of nanoparticles are located.
    Type: Application
    Filed: December 16, 2019
    Publication date: December 9, 2021
    Inventors: Norwin von Malm, Reinhard Streitel, Kathy Schmidtke
  • Patent number: 10520164
    Abstract: A device for converting the wavelength of electromagnetic radiation is disclosed. In an embodiment the device includes a carrier, a conversion layer configured to at least partly convert a wavelength of the electromagnetic radiation and an intermediate layer, wherein the conversion layer is connected to the carrier via the intermediate layer, and wherein the intermediate layer, at least in partial regions, includes a solid layer and a connection layer.
    Type: Grant
    Filed: January 29, 2016
    Date of Patent: December 31, 2019
    Assignee: OSRAM Opto Semiconductors GmbH
    Inventors: I-Hsin Lin-Lefebvre, Reinhard Streitel, Michael Schmal, Urs Heine, Eric Lefebvre, Markus Keidler
  • Patent number: 10497838
    Abstract: A method for producing an optic device, an optic device and an assembly including such an optic device are disclosed. In an embodiment, the method includes providing an active medium mechanically carried by a carrier body or included in the carrier body; applying an adhesive layer to at least one of the active medium or the carrier body, wherein the adhesive layer comprises at least one organic material and is applied by physical or chemical vapor phase deposition, and wherein a thickness of the adhesive layer is between 20 nm and 0.6 ?m inclusive.
    Type: Grant
    Filed: April 12, 2018
    Date of Patent: December 3, 2019
    Assignee: OSRAM Opto Semiconductors GmbH
    Inventors: I-Hsin Lin-Lefebvre, Reinhard Streitel, Darshan Kundaliya
  • Publication number: 20190319174
    Abstract: A method for producing an optic device, an optic device and an assembly including such an optic device are disclosed. In an embodiment, the method includes providing an active medium mechanically carried by a carrier body or included in the carrier body; applying an adhesive layer to at least one of the active medium or the carrier body, wherein the adhesive layer comprises at least one organic material and is applied by physical or chemical vapor phase deposition, and wherein a thickness of the adhesive layer is between 20 nm and 0.6 ?m inclusive.
    Type: Application
    Filed: April 12, 2018
    Publication date: October 17, 2019
    Inventors: I-Hsin Lin-Lefebvre, Reinhard Streitel, Darshan Kundaliya
  • Publication number: 20180226518
    Abstract: A method of manufacturing an optoelectronic component includes providing a carrier; arranging an ink on an upper side of the carrier; arranging an adhesive on the ink; and arranging the optoelectronic semiconductor chip on the adhesive. An optoelectronic component includes a carrier, an ink arranged on an upper side of the carrier, an adhesive arranged on the ink, and an optoelectronic semiconductor chip arranged on the adhesive.
    Type: Application
    Filed: August 2, 2016
    Publication date: August 9, 2018
    Inventors: Reinhard Streitel, I-Hsin Lin-Lefebvre, Chee Eng Ooi, Ivan Galesic
  • Publication number: 20180182934
    Abstract: A light emitting unit includes a light emitting semiconductor chip and a wavelength converter for the light of the semiconductor chip. The wavelength converter has a substrate with a first surface. The first surface includes a rough surface with recesses. The wavelength converter has a conversion layer that is arranged on the first surface of the substrate. The conversion layer has luminescent materials. A connecting layer is arranged between the wavelength converter and a light emitting surface of the light emitting semiconductor chip.
    Type: Application
    Filed: December 22, 2016
    Publication date: June 28, 2018
    Inventors: I-Hsin Lin-Lefebvre, Reinhard Streitel, Darshan Kundaliya, Tobias Gebuhr
  • Publication number: 20180023782
    Abstract: A device for converting the wavelength of electromagnetic radiation is disclosed. In an embodiment the device includes a carrier, a conversion layer configured to at least partly convert a wavelength of the electromagnetic radiation and an intermediate layer, wherein the conversion layer is connected to the carrier via the intermediate layer, and wherein the intermediate layer, at least in partial regions, includes a solid layer and a connection layer.
    Type: Application
    Filed: January 29, 2016
    Publication date: January 25, 2018
    Applicant: OSRAM Opto Semiconductors GmbH
    Inventors: I-Hsin Lin-Lefebvre, Reinhard Streitel, Michael Schmal, Urs Heine, Eric Lefebvre, Markus Keidler
  • Patent number: 9722159
    Abstract: An optoelectronic component includes a substrate, a connecting element applied on the substrate and a layer sequence that emits electromagnetic radiation. The layer sequence is applied on the connecting element. The connecting element includes at least one connecting material that has an oriented molecular configuration. The connecting element has at least one parameter that is anisotropic.
    Type: Grant
    Filed: September 6, 2013
    Date of Patent: August 1, 2017
    Assignee: OSRAM Opto Semiconductors GmbH
    Inventors: Reinhard Streitel, Kathy Schmidtke
  • Patent number: 9224924
    Abstract: An optoelectronic component includes at least one active semiconductor layer sequence, at least one first and one second element, and at least one adhesive layer arranged between at least one first element and at least one second element. The adhesive layer is produced from an adhesive that comprises at least a first monofunctional, difunctional or polyfunctional epoxy resin, an accelerator and an adhesion promoter.
    Type: Grant
    Filed: September 24, 2012
    Date of Patent: December 29, 2015
    Assignee: OSRAM OPTO SEMICONDUCTORS GMBH
    Inventors: Klaus Hoehn, Reinhard Streitel
  • Publication number: 20150228874
    Abstract: An optoelectronic component includes a substrate, a connecting element applied on the substrate and a layer sequence that emits electromagnetic radiation. The layer sequence is applied on the connecting element. The connecting element includes at least one connecting material that has an oriented molecular configuration. The connecting element has at least one parameter that is anisotropic.
    Type: Application
    Filed: September 6, 2013
    Publication date: August 13, 2015
    Applicant: OSRAM OPTO SEMICONDUCTORS GMBH
    Inventors: Reinhard Streitel, Kathy Schmidtke
  • Publication number: 20140225148
    Abstract: An optoelectronic component includes at least one active semiconductor layer sequence, at least one first and one second element, and at least one adhesive layer arranged between at least one first element and at least one second element. The adhesive layer is produced from an adhesive that comprises at least a first monofunctional, difunctional or polyfunctional epoxy resin, an accelerator and an adhesion promoter.
    Type: Application
    Filed: September 24, 2012
    Publication date: August 14, 2014
    Applicant: OSRAM OPTO SEMICONDUCTORS GMBH
    Inventors: Klaus Hoehn, Reinhard Streitel