Inventor
BERGBAUER WERNER
DE28 patents
⚠️ This page may combine multiple inventors who share the name “BERGBAUER WERNER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OSRAM OPTO SEMICONDUCTORS GMBH
20 patentsUS9842964B2Dec 12, 2017
Method for producing a semiconductor layer sequence
OSRAM OPTO SEMICONDUCTORS GMBH2 citations72
US9806224B2Oct 31, 2017
Semiconductor layer sequence and method for producing a semiconductor layer sequence
OSRAM OPTO SEMICONDUCTORS GMBH2 citations70
US11018281B2May 25, 2021
Optoelectronic semiconductor body and light emitting diode
OSRAM OPTO SEMICONDUCTORS GMBH0 citations62
US10475961B2Nov 12, 2019
Optoelectronic semiconductor chip
OSRAM OPTO SEMICONDUCTORS GMBH1 citations62
US9136431B2Sep 15, 2015
Optoelectronic semiconductor chip
OSRAM OPTO SEMICONDUCTORS GMBH1 citations62
US11888083B2Jan 30, 2024
Method for producing an optoelectronic semiconductor chip and optoelectronic semiconductor chip
OSRAM OPTO SEMICONDUCTORS GMBH0 citations61
US11430907B2Aug 30, 2022
Method for producing an optoelectronic semiconductor chip and optoelectronic semiconductor chip
OSRAM OPTO SEMICONDUCTORS GMBH0 citations61
US11005003B2May 11, 2021
Method for producing an optoelectronic semiconductor chip and optoelectronic semiconductor chip
OSRAM OPTO SEMICONDUCTORS GMBH0 citations61
US10950752B2Mar 16, 2021
Method of producing a radiation-emitting semiconductor chip and radiation-emitting semiconductor chip
OSRAM OPTO SEMICONDUCTORS GMBH1 citations59
US10475959B2Nov 12, 2019
Method for producing a nitride semiconductor component, and a nitride semiconductor component
OSRAM OPTO SEMICONDUCTORS GMBH1 citations59
US12021350B2Jun 25, 2024
Edge-emitting semiconductor laser
OSRAM OPTO SEMICONDUCTORS GMBH0 citations58
US9293652B2Mar 22, 2016
Optoelectronic semiconductor chip having reduced strain between different constituent materials of the chip
OSRAM OPTO SEMICONDUCTORS GMBH0 citations52
US11114584B2Sep 7, 2021
Optoelectronic component
OSRAM OPTO SEMICONDUCTORS GMBH0 citations51
US10312401B2Jun 4, 2019
Method for producing an optoelectronic semiconductor chip and optoelectronic semiconductor chip
OSRAM OPTO SEMICONDUCTORS GMBH0 citations51
US10147601B2Dec 4, 2018
Method for producing a layer structure as a buffer layer of a semiconductor component and layer structure as a buffer layer of a semiconductor component
OSRAM OPTO SEMICONDUCTORS GMBH1 citations51
US9786498B2Oct 10, 2017
Method for the production of a nitride compound semiconductor layer
OSRAM OPTO SEMICONDUCTORS GMBH0 citations51
US9761755B2Sep 12, 2017
Method of producing a semiconductor layer sequence and an optoelectronic semiconductor component
OSRAM OPTO SEMICONDUCTORS GMBH0 citations51
US9685589B2Jun 20, 2017
Optoelectronic component with a layer structure
OSRAM OPTO SEMICONDUCTORS GMBH1 citations51
US9660137B2May 23, 2017
Method for producing a nitride compound semiconductor device
OSRAM OPTO SEMICONDUCTORS GMBH1 citations51
US11018277B2May 25, 2021
Semiconductor layer sequence and method for producing a semiconductor layer sequence
OSRAM OPTO SEMICONDUCTORS GMBH0 citations48
OSRAM OLED GMBH
5 patentsUS10862003B2Dec 8, 2020
Component having enhanced efficiency and method for production thereof
OSRAM OLED GMBH2 citations70
US11677045B2Jun 13, 2023
Optoelectronic semiconductor body and light-emitting diode
OSRAM OLED GMBH0 citations62
US10720549B2Jul 21, 2020
Semiconductor layer sequence having pre- and post-barrier layers and quantum wells
OSRAM OLED GMBH1 citations62
US11616164B2Mar 28, 2023
Method for producing a nitride compound semiconductor component
OSRAM OLED GMBH0 citations50
US10840411B2Nov 17, 2020
Semiconductor layer sequence
OSRAM OLED GMBH0 citations41