Patents by Inventor Oliver Woisetschlaeger

Oliver Woisetschlaeger 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: 20240053527
    Abstract: A light guide comprising an outcoupling structure is provided. The outcoupling structure is adapted to deflect a light coupled into the light guide in a first predetermined outcoupling direction. The outcoupling structure is formed by a configuration of a surface of the light guide.
    Type: Application
    Filed: August 11, 2023
    Publication date: February 15, 2024
    Applicants: PLASTIC OMNIUM LIGHTING SYSTEMS GMBH, REHAU Automotive SE & Co. KG
    Inventors: Stephan Schwaiger, Oliver Woisetschläger, Joachim Stöhr, Jürgen Hager, Patrick Kätzel, Rick Göschel, Johann Reichstein
  • Patent number: 11387391
    Abstract: A conversion element, an optoelectronic component, an arrangement and a method for producing a conversion element are disclosed. In an embodiment an arrangement includes a conversion element having a wavelength converting conversion material, a matrix material in which the conversion material is embedded and a substrate on which the matrix material with the embedded conversion material is directly arranged, wherein at least one condensed sol-gel material, and a laser source configured to emit primary radiation during operation, wherein the conversion element is arranged in a beam path of the laser source, wherein the conversion element is mechanically immovably mounted with respect to the laser source, and wherein the primary radiation of the laser source is dynamically arranged to the conversion element.
    Type: Grant
    Filed: April 13, 2021
    Date of Patent: July 12, 2022
    Assignee: OSRAM GMBH
    Inventors: Angela Eberhardt, Florian Peskoller, Jörg Frischeisen, Thomas Huckenbeck, Michael Schmidberger, Jürgen Bauer, Dennis Sprenger, Jürgen Hager, Maximilian Vogl, Oliver Woisetschläger, Vera Stöppelkamp
  • Publication number: 20210257522
    Abstract: A conversion element, an optoelectronic component, an arrangement and a method for producing a conversion element are disclosed. In an embodiment an arrangement includes a conversion element having a wavelength converting conversion material, a matrix material in which the conversion material is embedded and a substrate on which the matrix material with the embedded conversion material is directly arranged, wherein at least one condensed sol-gel material, and a laser source configured to emit primary radiation during operation, wherein the conversion element is arranged in a beam path of the laser source, wherein the conversion element is mechanically immovably mounted with respect to the laser source, and wherein the primary radiation of the laser source is dynamically arranged to the conversion element.
    Type: Application
    Filed: April 13, 2021
    Publication date: August 19, 2021
    Inventors: Angela Eberhardt, Florian Peskoller, Jörg Frischeisen, Thomas Huckenbeck, Michael Schmidberger, Jürgen Bauer, Dennis Sprenger, Jürgen Hager, Maximilian Vogl, Oliver Woisetschläger, Vera Stöppelkamp
  • Patent number: 11009205
    Abstract: A conversion element, an optoelectronic component, an arrangement and a method for producing a conversion element are disclosed.
    Type: Grant
    Filed: February 16, 2018
    Date of Patent: May 18, 2021
    Assignee: OSRAM OLED GMBH
    Inventors: Angela Eberhardt, Florian Peskoller, Jörg Frischeisen, Thomas Huckenbeck, Michael Schmidberger, Jürgen Bauer, Dennis Sprenger, Jürgen Hager, Maximilian Vogl, Oliver Woisetschläger, Vera Stöppelkamp
  • Publication number: 20200116322
    Abstract: A conversion element, an optoelectronic component, an arrangement and a method for producing a conversion element are disclosed.
    Type: Application
    Filed: February 16, 2018
    Publication date: April 16, 2020
    Inventors: Angela Eberhardt, Florian Peskoller, Jörg Frischeisen, Thomas Huckenbeck, Michael Schmidberger, Jürgen Bauer, Dennis Sprenger, Jürgen Hager, Maximilian Vogl, Oliver Woisetschläger, Vera Stöppelkamp
  • Patent number: 10222009
    Abstract: An illumination apparatus includes a semiconductor laser device to generate a plurality of laser beams, a light wavelength conversion element configured to convert at least a portion of the light of the laser beams into light having a different wavelength, and an optical unit configured to direct the laser beams onto a surface of the light wavelength conversion element. The optical unit includes a mirror element able to be panned about an axis and is configured to guide the laser beams over at least one surface section of the surface of the at least one light wavelength conversion element. The optical unit includes a structure configured to adjust a divergence or expansion of the laser beams along at least one of a slow axis or a fast axis of the laser beams on the surface section of the surface of the at least one light wavelength conversion element.
    Type: Grant
    Filed: August 2, 2017
    Date of Patent: March 5, 2019
    Assignee: OSRAM GmbH
    Inventors: Oliver Woisetschlaeger, Frank Buchmann
  • Publication number: 20180112835
    Abstract: According to the present disclosure, a lamp is provided including a sleeve-shaped lamp housing, and a plurality of mounting plates including a light source wherein the mounting plates are configured to be arranged on a respective housing end of said lamp housing, wherein the mounting plates are connected in an electrical manner by way of at least one connecting element. The connecting element is pressed in with at least one end section into an orifice of one of the mounting plates so as to provide the electrical connection and a mechanical retaining arrangement.
    Type: Application
    Filed: March 9, 2016
    Publication date: April 26, 2018
    Inventors: József SZÉKELY, Sven SEIFRITZ, Oliver WOISETSCHLAEGER
  • Publication number: 20180038558
    Abstract: An illumination apparatus includes a semiconductor laser device to generate a plurality of laser beams, a light wavelength conversion element configured to convert at least a portion of the light of the laser beams into light having a different wavelength, and an optical unit configured to direct the laser beams onto a surface of the light wavelength conversion element. The optical unit includes a mirror element able to be panned about an axis and is configured to guide the laser beams over at least one surface section of the surface of the at least one light wavelength conversion element. The optical unit includes a structure configured to adjust a divergence or expansion of the laser beams along at least one of a slow axis or a fast axis of the laser beams on the surface section of the surface of the at least one light wavelength conversion element.
    Type: Application
    Filed: August 2, 2017
    Publication date: February 8, 2018
    Inventors: Oliver Woisetschlaeger, Frank Buchmann
  • Publication number: 20180003356
    Abstract: In various embodiments, a lighting apparatus is provided. The lighting apparatus includes at least one laser light source, and at least one light wavelength conversion element for the wavelength conversion of laser light from the at least one laser light source. The lighting apparatus has a structure configured to homogenize the light color of the light emitted by the lighting apparatus.
    Type: Application
    Filed: June 27, 2017
    Publication date: January 4, 2018
    Inventors: Jasmin Muster, Stephan Schwaiger, Ricarda Schoemer, Oliver Woisetschlaeger, Oliver Hering
  • Patent number: 9829158
    Abstract: In various embodiments, a lamp is provided. The lamp may include a mounting board; at least one semiconductor light source arrangement arranged on the mounting board and comprising a base, which is provided with base contacts for supplying energy to the at least one semiconductor light source arrangement and which is compatible with a standardized incandescent lamp base; and at least one insulation displacement contact to make electrical contact with the at least one semiconductor light source arrangement.
    Type: Grant
    Filed: February 27, 2015
    Date of Patent: November 28, 2017
    Assignee: OSRAM GmbH
    Inventors: Berthold Gerlach, Jozsef Szekely, Oliver Woisetschlaeger, Sven Seifritz, Tobias Kohler, Peter Niedermeier, Dirk Amsbeck
  • Publication number: 20150247606
    Abstract: In various embodiments, a lamp is provided. The lamp may include a mounting board; at least one semiconductor light source arrangement arranged on the mounting board and comprising a base, which is provided with base contacts for supplying energy to the at least one semiconductor light source arrangement and which is compatible with a standardized incandescent lamp base; and at least one insulation displacement contact to make electrical contact with the at least one semiconductor light source arrangement.
    Type: Application
    Filed: February 27, 2015
    Publication date: September 3, 2015
    Inventors: Berthold Gerlach, Jozsef Szekely, Oliver Woisetschlaeger, Sven Seifritz, Tobias Kohler, Peter Niedermeier, Dirk Amsbeck
  • Patent number: 8907563
    Abstract: A halogen incandescent lamp for vehicle headlamps includes a coiled incandescent filament arranged within a transparent lamp vessel, wherein the incandescent filament is dimensioned in such a way that, during operation on an operating voltage of 13.2 V, the halogen incandescent lamp has an electrical power consumption in the region of greater than 22 watts and less than or equal to 27 watts and generates a luminous flux in the range of from 400 to 600 lumens.
    Type: Grant
    Filed: January 20, 2012
    Date of Patent: December 9, 2014
    Assignee: OSRAM GmbH
    Inventors: Harald Kaps, Oliver Woisetschlaeger
  • Publication number: 20140104849
    Abstract: In various embodiments, a lamp may include a lamp bulb composed of light-transmissive material; and at least one semiconductor light source arranged within the lamp bulb, and comprising a base, corresponding to a standardized incandescent lamp base; wherein the lamp has at least one optical waveguide which is connected to the lamp bulb and extends in the direction of the at least one semiconductor light source.
    Type: Application
    Filed: October 10, 2013
    Publication date: April 17, 2014
    Applicant: OSRAM GmbH
    Inventors: Oliver Woisetschlaeger, Peter Helbig, Peter Niedermeier
  • Publication number: 20130320844
    Abstract: A halogen incandescent lamp for vehicle headlamps includes a coiled incandescent filament arranged within a transparent lamp vessel, wherein the incandescent filament is dimensioned in such a way that, during operation on an operating voltage of 13.2 V, the halogen incandescent lamp has an electrical power consumption in the region of greater than 22 watts and less than or equal to 27 watts and generates a luminous flux in the range of from 400 to 600 lumens.
    Type: Application
    Filed: January 20, 2012
    Publication date: December 5, 2013
    Applicant: OSRAM GMBH
    Inventors: Harald Kaps, Oliver Woisetschlaeger