Inventor

ILLEK STEFAN

DE70 patents

⚠️ This page may combine multiple inventors who share the name “ILLEK STEFAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ILLEK STEFAN

OSRAM OPTO SEMICONDUCTORS GMBH

Method of forming light emitting devices including forming mesas and singulating

μ-LED, μ-LED device, display and method for the same

Carrier layer for a semiconductor layer sequence and method for producing semiconductor chips

Method for producing a light-emitting semiconductor component

μ-LED, μ-LED device, display and method for the same

Semiconductor chip having a soldering layer sequence, and process for soldering a semiconductor chip

Surface light source

Method of producing an optoelectronic component, and optoelectronic component

Light-emitting semiconductor component and method for producing a light-emitting semiconductor component

Optoelectronic semiconductor component

Optoelectronic semiconductor component having an electrically insulating element

Method for producing an optoelectronic semiconductor component, and optoelectronic semiconductor component

Method for producing an optoelectronic component

Optoelectronic semi-conductor component

Optoelectronic semiconductor chip

Semiconductor chip for optoelectronics

Method for producing a semiconductor component comprising performing a plasma treatment, and semiconductor component

Optoelectronic component, optoelectronic arrangement, method of producing an optical element, and method of producing an optoelectronic component

Method of operating a semiconductor light source, and semiconductor light source

Luminescence diode chip with current spreading layer and method for producing the same

μ-LED, μ-LED device, display and method for the same

μ-LED, μ-LED device, display and method for the same

μ-LED, μ-LED device, display and method for the same

Method for producing a semiconductor laser, and semiconductor laser

Optoelectronic component with protective circuit

Optoelectronic component and method for the production thereof

Optoelectronic semiconductor component with sapphire flip-chip

Method of producing a plurality of optoelectronic semiconductor chips, and optoelectronic semiconductor chip

Optoelectronic semiconductor component

Optoelectronic semiconductor component and method for producing said component

ILLEK STEFAN

Optoelectronic component and method for the manufacture of a plurality of optoelectronic components

Display device

Light-emitting diode chip

Optoelectronic component

Optoelectronic semiconductor chip and method of producing an optoelectronic semiconductor chip

OSRAM GMBH

Semiconductor chip for optoelectronics and method for production thereof

Semiconductor chip for optoelectronics

Semicoductor chip and method for production thereof

SIEMENS AG

Tunable semiconductor laser on a semi-insulating substrate

Optoelectronic component having codirectional mode coupling

Ttg-dfb laser diode

OSRAM OLED GMBH

Optoelectronic component and method for producing an optoelectronic component

Light source comprising a number of semi-conductor components

Radiation-emitting semiconductor chip and a method for producing a radiation-emitting semiconductor chip

HERRMANN SIEGFRIED

Method of producing at least one optoelectronic semiconductor chip

Carrier for an optoelectronic structure comprising a structured electronically conductive layer at the top side of main body, and optoelectronic semiconductor chip comprising such a carrier

WIRTH RALPH

Optoelectronic component, device comprising a plurality of optoelectronic components, and method for the production of an optoelectronic component

GROETSCH STEFAN

Module comprising radiation-emitting semiconductor bodies

SABATHIL MATTHIAS

Lighting device

PLOESSL ANDREAS

Electrically conducting connection with insulating connection medium