Patents by Inventor Jürgen Moosburger

Jürgen Moosburger 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: 20180175237
    Abstract: A component includes a light emitting semiconductor chip, wherein the semiconductor chip includes a layer arrangement including a plurality of layers, the p-conducting layer and the n-conducting layer adjoin one another in an active zone, a first electrical contact is configured on the p-conducting side of the layer arrangement at a first side of the semiconductor chip, a second electrical contact is configured on the n-conducting side of the layer arrangement at a second side of the semiconductor chip, the second side being situated opposite the first side of the semiconductor chip, the first side of the semiconductor chip transitions into the second side via an end side, the semiconductor chip is secured by the end side on a substrate, the substrate includes a first and second further electrical contact, and the further electrical contacts electrically conductively connect to the electrical contacts of the semiconductor chip.
    Type: Application
    Filed: November 22, 2017
    Publication date: June 21, 2018
    Inventors: Alexander Linkov, Frank Singer, Matthias Bruckschloegl, Siegfried Herrmann, Jürgen Moosburger, Thomas Schwarz
  • Patent number: 9972759
    Abstract: The invention relates to a device (1), comprising at least one optoelectronic semiconductor component (2) and a substrate (5), on which the semiconductor component is arranged, wherein an insulating layer (4) is adjacent to a lateral surface (25) that bounds the semiconductor component; a contact track (6) is arranged on a radiation passage surface of the semiconductor component and is connected to an electrically conductive manner to the semiconductor component; the contact track extends beyond the lateral surface of the semiconductor component and is arranged on the insulating layer; and the contact track is relieved with respect to a thermomechanical load occurring perpendicularly to the lateral surface.
    Type: Grant
    Filed: January 23, 2014
    Date of Patent: May 15, 2018
    Assignee: OSRAM Opto Semiconductors GmbH
    Inventors: Walter Wegleiter, Paola Altieri-Weimar, Juergen Moosburger, Stefan Stegmeier, Karl Weidner
  • Patent number: 9966370
    Abstract: A method for producing a plurality of optoelectronic semiconductor devices is provided. A number of semiconductor chips are fastened on an auxiliary support. The semiconductor chips are spaced apart from one another in a lateral direction. A reflective layer is formed, at least in regions between the semiconductor chips. A composite package body is formed at least in certain regions between the semiconductor chips. The auxiliary support is removed and the composite housing body is separated into a number of optoelectronic semiconductor devices. Each optoelectronic semiconductor device has at least one semiconductor chip, part of the reflective layer and part of the composite package body as a package body.
    Type: Grant
    Filed: October 23, 2014
    Date of Patent: May 8, 2018
    Assignee: OSRAM Opto Semiconductors GmbH
    Inventors: Jürgen Moosburger, Markus Pindl, Simon Jerebic, Frank Singer
  • Publication number: 20180123007
    Abstract: A radiation-emitting semiconductor component and a method for producing a plurality of semiconductor components are disclosed. In an embodiment the component includes a semiconductor chip comprising a semiconductor layer sequence, a front side and a rear side opposite the front side, and a molded body molded on to the semiconductor chip at least in some places. The component further includes a thermal connector located on a rear side of the semiconductor component, wherein the rear side of the semiconductor component is opposite the front side of the semiconductor chip, wherein the thermal connector extends to the rear side of the semiconductor chip, wherein at least one electrical connection surface is located on the front side of the semiconductor chip, and wherein the at least one electrical connection surface is electrically-conductively connected to an electrical contact surface of the semiconductor component via a contact path running on the molded body.
    Type: Application
    Filed: April 5, 2016
    Publication date: May 3, 2018
    Inventors: Matthias Sperl, Frank Singer, Jürgen Moosburger
  • Patent number: 9935250
    Abstract: An optoelectronic component includes an optoelectronic semiconductor chip embodied as a volume emitter, wherein the optoelectronic semiconductor chip is embedded into an optically transparent molded body, a soldering contact is arranged at an underside of the molded body, a bonding wire forms an electrically conductive connection between an electrical contact area of the optoelectronic semiconductor chip and the soldering contact, and the bonding wire is embedded into the molded body.
    Type: Grant
    Filed: April 3, 2014
    Date of Patent: April 3, 2018
    Assignee: OSRAM Opto Semiconductors GmbH
    Inventors: Frank Singer, Jürgen Moosburger, Thomas Schwarz
  • Patent number: 9911719
    Abstract: The invention relates to a semiconductor component (1) comprising: a plurality of semiconductor chips (2), each having a semiconductor layer sequence (200) with an active region (20) for generating radiation; a radiation output side (10) that runs parallel to the active regions (20); a mounting side surface (11) which is provided for securing the semiconductor component, and which runs in a transverse or perpendicular direction to the radiation output side; a molded body (4) which is shaped in places on the semiconductor chips, and which at least partially forms the mounting side surface; and a contact structure (50) which is arranged on the molded body, and which connects at least two semiconductor chips of the plurality of semiconductor chips in an electrically conductive manner. The invention also relates to a lighting device (9) and to a method for producing a semiconductor component.
    Type: Grant
    Filed: March 31, 2015
    Date of Patent: March 6, 2018
    Assignee: OSRAM Opto Semiconductors GmbH
    Inventors: Thomas Schwarz, Frank Singer, Juergen Moosburger, Georg Bogner, Herbert Brunner, Matthias Sabathil, Norwin Von Malm
  • Patent number: 9899574
    Abstract: A method for producing an optoelectronic component and an optoelectronic component are disclosed. In an embodiment, the method includes arranging an optoelectronic semiconductor chip and a reflector on a top side of a carrier film, arranging a potting material in a region between the optoelectronic semiconductor chip and the reflector and forming a molded body, wherein the optoelectronic semiconductor chip, the reflector and the potting material are embedded into the molded body.
    Type: Grant
    Filed: August 26, 2015
    Date of Patent: February 20, 2018
    Assignee: OSRAM Opto Semiconductor GmbH
    Inventors: Markus Pindl, Juergen Moosburger
  • Patent number: 9899586
    Abstract: A method for producing an optoelectronic device comprises steps for providing a package with a first surface and a second surface, wherein an electrically conductive chip carrier is embedded in the package and is accessible at the first surface and at the second surface, and for applying an insulation layer on the second surface of the package by means of aerosol deposition.
    Type: Grant
    Filed: November 16, 2016
    Date of Patent: February 20, 2018
    Assignee: OSRAM Opto Semiconductors GmbH
    Inventor: Juergen Moosburger
  • Patent number: 9876155
    Abstract: An optoelectronic component includes a composite body including a molded body; and an optoelectronic semiconductor chip embedded into the molded body, wherein the optoelectronic semiconductor chip includes a first electrical contact on its top side, a first top side metallization is arranged on the top side of the composite body and electrically conductively connects the first electrical contact to the through contact, a second top side metallization is arranged on the top side of the composite body and electrically insulated with respect to the first top side metallization, the second top side metallization completely delimits a part of the top side of the optoelectronic semiconductor chip, and a wavelength-converting material is arranged in a region completely delimited by the second top side metallization on the top side of the composite body, the wavelength-converting material extending as far as the second top side metallization.
    Type: Grant
    Filed: November 3, 2015
    Date of Patent: January 23, 2018
    Assignee: OSRAM Opto Semiconductors GmbH
    Inventors: Frank Singer, Jürgen Moosburger, Matthias Sabathil, Matthias Sperl, Björn Hoxhold
  • Publication number: 20170331018
    Abstract: An optoelectronic component includes a composite body including a molded body; and an optoelectronic semiconductor chip embedded into the molded body, wherein the optoelectronic semiconductor chip includes a first electrical contact on its top side, a first top side metallization is arranged on the top side of the composite body and electrically conductively connects the first electrical contact to the through contact, a second top side metallization is arranged on the top side of the composite body and electrically insulated with respect to the first top side metallization, the second top side metallization completely delimits a part of the top side of the optoelectronic semiconductor chip, and a wavelength-converting material is arranged in a region completely delimited by the second top side metallization on the top side of the composite body, the wavelength-converting material extending as far as the second top side metallization.
    Type: Application
    Filed: November 3, 2015
    Publication date: November 16, 2017
    Applicant: OSRAM Opto Semiconductors GmbH
    Inventors: Frank Singer, Jürgen Moosburger, Matthias Sabathil, Matthias Sperl, Björn Hoxhold
  • Publication number: 20170323872
    Abstract: An optoelectronic component includes a composite body including a molded body; and an optoelectronic semiconductor chip embedded into the molded body, wherein an electrically conductive through contact extends from a top side of the composite body to an underside of the composite body through the molded body, a top side of the optoelectronic semiconductor chip is at least partly not covered by the molded body, the chip includes a first electrical contact on its top side, a first top side metallization is arranged on the top side of the composite body and electrically conductively connects the first electrical contact to the through contact, the optoelectronic component includes an upper insulation layer extending over the first top side metallization, and the optoelectronic component includes a second top side metallization arranged above the upper insulation layer and electrically insulated with respect to the first top side metallization by the upper insulation layer.
    Type: Application
    Filed: November 3, 2015
    Publication date: November 9, 2017
    Inventors: Frank Singer, Jürgen Moosburger, Matthias Sabathil, Matthias Sperl, Björn Hoxhold
  • Patent number: 9812619
    Abstract: The present application relates to a method of producing an optoelectronic component. An optoelectronic is produced by this method. An optoelectronic semiconductor chip has a first surface. A sacrificial layer is deposited on the first surface. The optoelectronic semiconductor chip is at least partially embedded in a mold body and the sacrificial layer is removed.
    Type: Grant
    Filed: January 15, 2014
    Date of Patent: November 7, 2017
    Assignee: OSRAM Opto Semiconductors GmbH
    Inventors: Jürgen Moosburger, Thomas Schwarz, Hans-Jürgen Lugauer, Tansen Varghese, Stefan Illek
  • Publication number: 20170317067
    Abstract: An optoelectronic semiconductor device and an apparatus with an optoelectronic semiconductor device are disclosed. In an embodiment the optoelectronic semiconductor component has an emission region including a semiconductor layer sequence having a first semiconductor layer, a second semiconductor layer, and an active region arranged between the first semiconductor layer and the second semiconductor layer for generating radiation, and a protection diode region. The semiconductor component has a contact for electrically contacting the semiconductor component externally. The contact has a first contact region that is connected to the emission region in an electrically conductive manner. The contact has further a second contact region that is spaced apart from the first contact region and connected to the protection diode region in an electrically conductive manner. The first contact region and the second contact region can be electrically contacted externally by a mutual end of a connecting line.
    Type: Application
    Filed: October 21, 2015
    Publication date: November 2, 2017
    Inventors: Juergen Moosburger, Andreas Ploessl
  • Patent number: 9799795
    Abstract: In various exemplary embodiments, a method is provided for producing an assembly emitting electromagnetic radiation. In this case, a component composite structure is provided which has components emitting electromagnetic radiation, which components are coupled to one another physically in the component composite structure. In each case at least one component-individual property is imparted to the components. Depending on the determined properties of the components, a structure mask for covering the components in the component composite structure is formed, wherein the structure mask has structure mask cutouts corresponding to the components, which structure mask cutouts are formed in component-individual fashion depending on the properties of the corresponding components. The structure mask cutouts provide phosphor regions, which are exposed in the structure mask cutouts, on the components. Phosphor layers are formed on the phosphor regions of the components.
    Type: Grant
    Filed: March 19, 2014
    Date of Patent: October 24, 2017
    Assignee: OSRAM Opto Semiconductors GmbH
    Inventors: Jürgen Moosburger, Axel Kaltenbacher, Matthias Wolf, Georg Dirscherl
  • Patent number: 9786824
    Abstract: A method can be used for producing an optoelectronic component. An optoelectronic semiconductor chip has a front face and a rear face. A sacrificial layer is applied to the rear face. A molded body is formed the optoelectronic semiconductor chip being at least partially embedded in the molded body. The sacrificial layer is removed.
    Type: Grant
    Filed: January 15, 2014
    Date of Patent: October 10, 2017
    Assignee: OSRAM Opto Semiconductors GmbH
    Inventors: Stefan Illek, Hans-Jürgen Lugauer, Jürgen Moosburger, Thomas Schwarz, Tansen Varghese
  • Patent number: 9780265
    Abstract: The invention relates to an optoelectronic semiconductor component (1) comprising:—an optoelectronic semiconductor chip (2), comprising—a growth substrate (21) having a growth surface (21a),—a layer sequence (22) with a semiconductor layer sequence (221, 222, 223) with an active zone (222) grown on the growth surface (21a),—contact points (29) for electrically contacting the semiconductor layer sequence (221, 222, 223) and—and insulation layer (26), which is formed in an electrically insulting manner—a connection carrier (4), which is mounted to the cover surface (2a) of the optoelectronic semiconductor chip facing away from the growth surface (21a), wherein—the semiconductor layer sequence (221, 222, 223) is connected to the connection carrier (4) in an electrically conducting manner and—a conversion layer (5) is applied to a bottom surface (21c) of the growth substrate (21) facing away from the growth surface (21a) and to all side surfaces (21b) of the growth substrate (21).
    Type: Grant
    Filed: January 21, 2015
    Date of Patent: October 3, 2017
    Assignee: OSRAM Opto Semiconductors GmbH
    Inventors: Siegfried Herrmann, Juergen Moosburger, Stefan Illek, Frank Singer, Norwin Von Malm
  • Patent number: 9780269
    Abstract: An optoelectronic semiconductor component includes an optoelectronic semiconductor that is partly embedded into a shaped body, which is formed from a molding compound that at least partly covers at least two lateral faces and the rear surface of the optoelectronic semiconductor chip. A first contact layer and a second contact layer are arranged on the shaped body and are electrically connected to the optoelectronic semiconductor chip. A mounting face is arranged transversely in relation to the radiation passage face and is provided for mounting the optoelectronic semiconductor component.
    Type: Grant
    Filed: August 25, 2014
    Date of Patent: October 3, 2017
    Assignee: OSRAM Opto Semiconductors GmbH
    Inventors: Thomas Schwarz, Frank Singer, Jürgen Moosburger
  • Publication number: 20170263825
    Abstract: A method for producing an optoelectronic component and an optoelectronic component are disclosed. In an embodiment, the method includes arranging an optoelectronic semiconductor chip and a reflector on a top side of a carrier film, arranging a potting material in a region between the optoelectronic semiconductor chip and the reflector and forming a molded body, wherein the optoelectronic semiconductor chip, the reflector and the potting material are embedded into the molded body.
    Type: Application
    Filed: August 26, 2015
    Publication date: September 14, 2017
    Applicant: OSRAM Opto Semiconductors GmbH
    Inventors: Markus Pindl, Juergen Moosburger
  • Publication number: 20170221869
    Abstract: A method of producing an optoelectronic component includes providing an optoelectronic semiconductor chip having a first surface on which a first electrical contact and a second electrical contact are arranged; arranging a protection diode on the first contact and the second contact; galvanically growing a first pin on the first electrical contact and a second pin on the second electrical contact; and embedding the first pin, the second pin, and the protection diode in a molded body.
    Type: Application
    Filed: April 11, 2017
    Publication date: August 3, 2017
    Inventors: Jürgen Moosburger, Lutz Höppel, Norwin von Malm
  • Patent number: 9653440
    Abstract: An optoelectronic component includes an optoelectronic semiconductor chip having a first surface on which a first electrical contact and a second electrical contact are arranged, wherein the first surface adjoins a molded body, a first pin and a second pin are embedded in the molded body and electrically conductively connect to the first contact and the second contact, and a protection diode is embedded in the molded body and electrically conductively connect to the first contact and the second contact.
    Type: Grant
    Filed: October 8, 2013
    Date of Patent: May 16, 2017
    Assignee: OSRAM Opto Semiconductors GmbH
    Inventors: Jürgen Moosburger, Lutz Höppel, Norwin von Malm