Patents by Inventor Jasmin Muster
Jasmin Muster 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).
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Patent number: 11525554Abstract: An irradiation unit is disclosed that includes a pump radiation source for emitting pump radiation in the form of a beam, a conversion element for at least partially converting the pump radiation into conversion radiation, and a support on which the conversion element is situated. The support accommodates a through-hole through which the beam including the pump radiation is incident on an incident surface of the conversion element, the though-hole being laterally delimited by an inner wall face of the support, at least one portion of the face tapering in the direction of the incident surface. During operation, the pump radiation conducted in the beam is at least intermittently at least in part, incident on the inner wall face of the support and is reflected thereby onto the incident surface.Type: GrantFiled: March 5, 2019Date of Patent: December 13, 2022Assignee: OSRAM OLED GMBHInventors: Jasmin Muster, Dennis Sprenger, Joerg Sorg, Sergey Kudaev, Andreas Dobner, Melanie Zumkley
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Patent number: 11035536Abstract: An illumination device for emitting illumination light, comprising: a light-emitting diode (LED) for emitting LED radiation, a laser for emitting laser radiation, and a luminescent element for at least partial conversion of the LED radiation and the laser radiation into conversion light, which forms at least part of the illumination light. The LED, the laser and the luminescent element are arranged relative to one another in such a way that during operation of the illumination device, on an incidence face of the luminescent element, respectively in a time integral, the LED irradiates an LED irradiation area with the LED radiation and the laser irradiates a laser irradiation area with the laser radiation. The laser irradiation area has at least one intersection with the LED irradiation area.Type: GrantFiled: December 2, 2016Date of Patent: June 15, 2021Assignee: OSRAM BETEILIGUNGSVERWALTUNG GMBHInventors: Jasmin Muster, Ricarda Schoemer, Jenny Trommer, Oliver Hering, Jürgen Hager
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Publication number: 20210041073Abstract: An irradiation unit is disclosed that includes a pump radiation source for emitting pump radiation in the form of a beam, a conversion element for at least partially converting the pump radiation into conversion radiation, and a support on which the conversion element is situated. The support accommodates a through-hole through which the beam including the pump radiation is incident on an incident surface of the conversion element, the though-hole being laterally delimited by an inner wall face of the support, at least one portion of the face tapering in the direction of the incident surface. During operation, the pump radiation conducted in the beam is at least intermittently at least in part, incident on the inner wall face of the support and is reflected thereby onto the incident surface.Type: ApplicationFiled: March 5, 2019Publication date: February 11, 2021Inventors: Jasmin MUSTER, Dennis SPRENGER, Joerg SORG, Sergey KUDAEV, Andreas DOBNER, Melanie ZUMKLEY
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Patent number: 10247382Abstract: A lighting device is disclosed with an electromagnetic radiation source for irradiating a conversion element arranged in the lighting device with an excitation radiation. The conversion element has a first element side and a second element side. The first element side delimits a first radiation space and the second element side delimits a second radiation space. At least one optical unit at least for part of the radiation emanating from the first element side is arranged in the first radiation space and at least one optical unit at least for part of the radiation emanating from the second element side is arranged in the second radiation space.Type: GrantFiled: December 10, 2015Date of Patent: April 2, 2019Assignee: OSRAM GMBHInventors: Juergen Hager, Stephan Schwaiger, Jasmin Muster, Oliver Hering
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Publication number: 20190032878Abstract: An illumination device for emitting illumination light, comprising: a light-emitting diode (LED) for emitting LED radiation, a laser for emitting laser radiation, and a luminescent element for at least partial conversion of the LED radiation and the laser radiation into conversion light, which forms at least part of the illumination light. The LED, the laser and the luminescent element are arranged relative to one another in such a way that during operation of the illumination device, on an incidence face of the luminescent element, respectively in a time integral, the LED irradiates an LED irradiation area with the LED radiation and the laser irradiates a laser irradiation area with the laser radiation. The laser irradiation area has at least one intersection with the LED irradiation area.Type: ApplicationFiled: December 2, 2016Publication date: January 31, 2019Inventors: Jasmin Muster, Ricarda Schoemer, Jenny Trommer, Oliver Hering, Jürgen Hager
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Patent number: 10125940Abstract: Various embodiments may relate to an illumination device for vehicles, including multiple semiconductor light sources, and at least one light wavelength conversion element for the wavelength conversion of the light emitted by the semiconductor sources. At least one light-refracting optical unit is associated with each semiconductor source, which is designed to direct light emitted by the respective semiconductor source onto the at least one light wavelength conversion element. The at least one light-refracting optical unit is movably arranged with respect to the semiconductor source with which it is associated.Type: GrantFiled: May 13, 2015Date of Patent: November 13, 2018Assignee: OSRAM GmbHInventors: Juergen Hager, Philipp Helbig, Stephan Schwaiger, Jasmin Muster
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Publication number: 20180172220Abstract: An illumination device is provided. The illumination device includes a rotatable phosphor wheel, which is at least regionally provided with phosphor for converting primary light into secondary light, a primary light generator configured to generate at least one useful primary light beam incident on the phosphor wheel, and at least one measuring device configured to measure a measured variable which can be influenced by the phosphor and to determine damage of the phosphor on the basis of measured data of the at least one measuring device.Type: ApplicationFiled: November 16, 2017Publication date: June 21, 2018Inventors: Jasmin Muster, Norbert Haas
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Publication number: 20180003356Abstract: 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: ApplicationFiled: June 27, 2017Publication date: January 4, 2018Inventors: Jasmin Muster, Stephan Schwaiger, Ricarda Schoemer, Oliver Woisetschlaeger, Oliver Hering
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Publication number: 20170350569Abstract: A lighting device is disclosed with an electromagnetic radiation source for irradiating a conversion element arranged in the lighting device with an excitation radiation. The conversion element has a first element side and a second element side. The first element side delimits a first radiation space and the second element side delimits a second radiation space. At least one optical unit at least for part of the radiation emanating from the first element side is arranged in the first radiation space and at least one optical unit at least for part of the radiation emanating from the second element side is arranged in the second radiation space.Type: ApplicationFiled: December 10, 2015Publication date: December 7, 2017Inventors: Juergen Hager, Stephan Schwaiger, Jasmin Muster, Oliver Hering
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Publication number: 20170347437Abstract: A lighting device with a conversion element is provided. It may be irradiated with excitation radiation from an electromagnetic radiation source. Provision is made of an optical component for the radiation emanating from the conversion element and provision is made of a sensor for detecting radiation emanating from the conversion element and/or for detecting radiation emanating from the radiation source.Type: ApplicationFiled: December 10, 2015Publication date: November 30, 2017Inventors: Juergen Hager, Jasmin Muster, Philipp Helbig
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Publication number: 20170097132Abstract: Various embodiments may relate to an illumination device for vehicles, including multiple semiconductor light sources, and at least one light wavelength conversion element for the wavelength conversion of the light emitted by the semiconductor sources. At least one light-refracting optical unit is associated with each semiconductor source, which is designed to direct light emitted by the respective semiconductor source onto the at least one light wavelength conversion element. The at least one light-refracting optical unit is movably arranged with respect to the semiconductor source with which it is associated.Type: ApplicationFiled: May 13, 2015Publication date: April 6, 2017Inventors: Juergen Hager, Philipp Helbig, Stephan Schwaiger, Jasmin Muster
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Publication number: 20140169024Abstract: A remote phosphor converter apparatus may include a holder with at least one reference visible from the outside, at least one converter element held by the holder and at least one primary light emitter element which is held by the holder and configured to direct primary light emitted thereby to the converter element. An illumination device may include at least one remote phosphor converter apparatus.Type: ApplicationFiled: December 18, 2013Publication date: June 19, 2014Applicant: OSRAM GmbHInventors: Juergen Hager, Jasmin Muster, Oliver Hering
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Publication number: 20140133169Abstract: A lighting device may include a carrier, on which at least one semiconductor light source is arranged; and may have at least one main reflector, which arches over the at least one semiconductor light source; wherein at least one local reflector, which is likewise arched over by the main reflector, is arranged on the carrier.Type: ApplicationFiled: November 5, 2013Publication date: May 15, 2014Applicant: OSRAM GmbHInventors: Stephan Schwaiger, Juergen Hager, Oliver Hering, Jasmin Muster, Philipp Helbig