Inventor

PFEUFFER ALEXANDER F

DE41 patents

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

PFEUFFER ALEXANDER F

OSRAM OPTO SEMICONDUCTORS GMBH

Display device and method for producing a display device

Method for producing a light-emitting diode display and light-emitting diode display

Optoelectronic component and method for producing an optoelectronic component

Optoelectronic component, lighting apparatus and car headlight

Display device with a plurality of separately operable pixels formed in a grid

Display device having a plurality of pixels that can be operated separately from one another

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

Optoelectroic semiconductor chip and method of producing an optoelectronic semiconductor chip

Radiation emitting or receiving optoelectronic semiconductor chip

Method of producing optoelectronic semiconductor components and an optoelectronic semiconductor component

Optoelectronic semiconductor component

Optoelectronic semiconductor component and method for producing an optoelectronic semiconductor component

Optoelectronic semiconductor chip and method for production thereof

Optoelectronic semiconductor chip having a plurality of active regions arranged alongside one another

Method of producing a semiconductor component

Method for producing radiation-emitting semiconductor chips, radiation-emitting semiconductor chip and radiation-emitting component

Radiation-emitting semiconductor device and fabric

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

Component with geometrically adapted contact structure and method for producing the same

Optoelectronic semiconductor chip and method for producing an optoelectronic semiconductor chip

Method for producing a semiconductor chip and semiconductor chip

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

Method for producing semiconductor components and semiconductor component

Method of producing a multicolor LED display

Radiation emitting or receiving optoelectronic semiconductor chip

Method for producing a laterally structured phosphor layer and optoelectronic component comprising such a phosphor layer

Method of producing a multicolor LED display

Method for producing a component, and component

Optoelectronic semiconductor chip

Method for producing a plurality of semiconductor chips and semiconductor chip

Optoelectronic semiconductor component and method for producing a mirror region on a semiconductor body

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

OSRAM OLED GMBH

Component and method for producing a component

Method for producing a light-emitting diode display and light-emitting diode display

Method of producing optoelectronic semiconductor components and an optoelectronic semiconductor component

Method of producing optoelectronic semiconductor components and an optoelectronic semiconductor component

Optoelectronic semiconductor chip

Optoelectronic semiconductor component comprising a first and second contact element, and method for producing the optoelectronic semiconductor component

Component assembly and method for producing components

Method for manufacturing an optoelectronic component, and optoelectronic component

Optoelectronic device and method