Inventor · disambiguated record
Ivar Tangring
Also filed as: TANGRING IVAR · TÅNGRING IVAR
33 granted patents·19 pending applications·14 citations·filing 2012–2022
93Inventor score
Files withOSRAM OPTO SEMICONDUCTORS GMBH34OSRAM OLED GMBH12AMS OSRAM INT GMBH3TÅNGRING IVAR2AMS OSRAM INTEMATIONAL GMBH1
Top patents by PatentIndex Score
52 records- 0182US10522718B2Light-emitting semiconductor chip and optoelectronic componentOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2018·Granted Dec 31, 2019·3 cites·15 claims
- 0278US11171123B2Method of producing an optoelectronic lighting device and optoelectronic lighting deviceOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2017·Granted Nov 9, 2021·3 cites·20 claims
- 0376US10777713B2Method of producing an optoelectronic lighting device and optoelectronic lighting deviceOSRAM OLED GMBH·Filed 2017·Granted Sep 15, 2020·1 cites·20 claims
- 0471US10121936B2Optoelectronic semiconductor chip comprising a multi-quantum well comprising at least one high barrier layerOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2017·Granted Nov 6, 2018·2 cites·18 claims
- 0570US9331238B2Semiconductor layer sequence, optoelectronic semiconductor chip and method for producing a semiconductor layer sequenceTÅNGRING IVAR·Filed 2012·Granted May 3, 2016·2 cites·15 claims
- 0667US11616178B2Method for producing a plurality of radiation-emitting semiconductor devices with a screen for a screen printing processOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2018·Granted Mar 28, 2023·1 cites·13 claims
- 0764US10217896B2Light emitting diode chip having temperature compensation of the wavelengthOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2015·Granted Feb 26, 2019·1 cites·15 claims
- 0862US9780263B2Optoelectronic semiconductor componentOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2014·Granted Oct 3, 2017·1 cites·18 claims
- 0959US2025143051A1Optoelectronic semiconductor device and method for producing an optoelectronic semiconductor deviceAMS OSRAM INT GMBH·Filed 2022·Application pending·0 cites
- 1058US12027645B2Optoelectronic semiconductor chip and method for producing an optoelectronic semiconductor chipOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2019·Granted Jul 2, 2024·0 cites·19 claims
- 1158US11923487B2Method for producing an optoelectronic deviceOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2019·Granted Mar 5, 2024·0 cites·18 claims
- 1256US12453227B2Semiconductor component and method for producing the sameOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2020·Granted Oct 21, 2025·0 cites·20 claims
- 1355US12284847B2Optoelectronic component and method for manufacturing an optoelectronic componentOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2020·Granted Apr 22, 2025·0 cites·17 claims
- 1454US12349511B2Radiation emitting semiconductor chipOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2020·Granted Jul 1, 2025·0 cites·17 claims
- 1554US9306114B2III-V compound semiconductor-based-light-emitting diode device with embedded charge carrier barrierOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2013·Granted Apr 5, 2016·0 cites·14 claims
- 1652US2023238480A1Radiation emitting semiconductor chipAMS OSRAM INT GMBH·Filed 2021·Application pending·0 cites
- 1751US12382754B2Optoelectronic semiconductor device comprising an insulating layer and method of manufacturing the optoelectronic semiconductor deviceOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2020·Granted Aug 5, 2025·0 cites·22 claims
- 1851US11493702B2Optoelectronic componentOSRAM OLED GMBH·Filed 2018·Granted Nov 8, 2022·0 cites·17 claims
- 1951US2024178075A1Method for testing a wafer and waferAMS OSRAM INT GMBH·Filed 2022·Application pending·0 cites
- 2050US9685584B2Light emitting semiconductor component including an absorptive layerOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2014·Granted Jun 20, 2017·0 cites·13 claims
- 2149US9722140B2Optoelectronic semiconductor chip comprising a multi-quantum well comprising at least one high barrier layerOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2014·Granted Aug 1, 2017·0 cites·15 claims
- 2249US2022190222A1Optoelectronic semiconductor device comprising a dielectric layer and a transparent conductive layer and method for manufacturing the optoelectronic semiconductor deviceOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2020·Application pending·0 cites
- 2348US11594659B2Optoelectronic component, method for driving an optoelectronic component, and illumination deviceOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2019·Granted Feb 28, 2023·0 cites·16 claims
- 2448US2023231093A1Optoelectronic Semiconductor ChipAMS OSRAM INTEMATIONAL GMBH·Filed 2021·Application pending·0 cites
- 2547US11611019B2Optoelectronic component having a reflection element with diffuser particles and filler particles embedded thereinOSRAM OLED GMBH·Filed 2018·Granted Mar 21, 2023·0 cites·8 claims
- 2647US2021391509A1Optoelectronic Semiconductor Component and Method for Producing an Optoelectronic Semiconductor ComponentOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2019·Application pending·0 cites
- 2746US12132158B2Optoelectronic component with a transparent bond between two joining partners and method of manufacturing the sameOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2020·Granted Oct 29, 2024·0 cites·14 claims
- 2846US11107956B2Production of radiation-emitting semiconductor componentsOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2017·Granted Aug 31, 2021·0 cites·20 claims
- 2946US2021320232A1Optoelectronic Component and Method for Producing an Optoelectronic ComponentOSRAM OLED GMBH·Filed 2019·Application pending·0 cites
- 3046US2021403720A1Cover and/or Filling Material, Optoelectronic Device, Method for Manufacturing an Optoelectronic Device and Method for Manufacturing a Cover and/or Filling MaterialOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2019·Application pending·0 cites
- 3145US12261258B2Optoelectronic component and method for producing an optoelectronic componentOSRAM OLED GMBH·Filed 2019·Granted Mar 25, 2025·0 cites·20 claims
- 3245US11094689B2Electronic component including protective diode for electrostatic discharge protectionOSRAM OLED GMBH·Filed 2018·Granted Aug 17, 2021·0 cites·15 claims
- 3345US2022320404A1Optoelectronic semiconductor component and method for producing an optoelectronic semiconductor componentOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2020·Application pending·0 cites
- 3445US2014339498A1Radiation-emitting semiconductor chipOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2012·Application pending·0 cites
- 3545US2021328114A1Optoelectronic semiconductor component and method of manufacturing an optoelectronic semiconductor componentOSRAM OLED GMBH·Filed 2019·Application pending·0 cites
- 3644US11404611B2Production of a semiconductor deviceOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2018·Granted Aug 2, 2022·0 cites·17 claims
- 3744US11121287B2Method for producing an optoelectronic component, and optoelectronic componentOSRAM OLED GMBH·Filed 2018·Granted Sep 14, 2021·0 cites·13 claims
- 3844US2021408351A1Optoelectronic semiconductor component comprising first connection regions, and optoelectronic deviceOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2019·Application pending·0 cites
- 3944US2022336713A1Optoelectronic semiconductor chip and method for producing thereofOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2020·Application pending·0 cites
- 4044US2022376133A1Method for Producing an Optoelectronic Semiconductor Component and Optoelectronic Semiconductor ComponentOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2020·Application pending·0 cites
- 4143US11195978B2Method for producing a multiplicity of radiation-emitting semiconductor components, and radiation-emitting semiconductor componentOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2018·Granted Dec 7, 2021·0 cites·28 claims
- 4242US12062741B2Method for producing a conversion element, conversion element, and radiation-emitting componentOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2019·Granted Aug 13, 2024·0 cites·10 claims
- 4342US11616175B2Luminophore mixture, conversion element and optoelectronic componentOSRAM OLED GMBH·Filed 2018·Granted Mar 28, 2023·0 cites·15 claims
- 4442US11101402B2Method of manufacturing light emitting diodes and light emitting diodeOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2018·Granted Aug 24, 2021·0 cites·17 claims
- 4542US2020058840A1Optoelectronic semiconductor chip and method of producing an optoelectronic semiconductor chipOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2018·Application pending·0 cites
- 4641US2020135994A1Optoelectronic Semiconductor Component and Production MethodOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2018·Application pending·0 cites
- 4739US9711699B2Optoelectronic semiconductor chipTÅNGRING IVAR·Filed 2012·Granted Jul 18, 2017·0 cites·15 claims
- 4839US2021151632A1Optoelectronic Device Comprising a Passivation Layer and Method of Manufacturing the Optoelectronic DeviceOSRAM OLED GMBH·Filed 2019·Application pending·0 cites
- 4938US11139415B2Method for producing an optoelectronic device and optoelectronic deviceOSRAM OLED GMBH·Filed 2018·Granted Oct 5, 2021·0 cites·20 claims
- 5038US2021280756A1Radiation-Emitting Semiconductor Chip, Method for Producing a Plurality of Radiation-Emitting Semiconductor Chips, Radiation-Emitting Component and Method for Producing a Radiation-EmittingOSRAM OPTO SEMICONDUCTORS GMBH·Filed 2017·Application pending·0 cites
Showing the top 50 of 52 patent records by PatentIndex Score.
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