Anna Nirschl

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Regenstauf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Optoelectronic semiconductor chip and method for producing an optoe...
- Patent number 12,159,956
- Issue date Dec 3, 2024
- OSRAM OLED GmbH
- Sebastian Pickel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic semiconductor chip
- Patent number 12,155,023
- Issue date Nov 26, 2024
- Osram Opto Semiconductors GmbH
- Stefan Barthel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radiation-emitting semiconductor body and semiconductor chip
- Patent number 11,646,394
- Issue date May 9, 2023
- OSRAM OLED GmbH
- Xue Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic semiconductor chip
- Patent number 10,522,699
- Issue date Dec 31, 2019
- Osram Opto Semiconductors GmbH
- Asako Hirai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectronic semiconductor chip
- Patent number 10,164,134
- Issue date Dec 25, 2018
- Osram Opto Semiconductors GmbH
- Asako Hirai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
OPTOELECTRONIC SEMICONDUCTOR CHIP
- Publication number 20220320398
- Publication date Oct 6, 2022
- Osram Opto Semiconductors GmbH
- Stefan Barthel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTOELECTRONIC SEMICONDUCTOR CHIP AND METHOD FOR PRODUCING AN OPTOE...
- Publication number 20210320223
- Publication date Oct 14, 2021
- OSRAM OLED GmbH
- Sebastian Pickel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optoelectronic Semiconductor Chip
- Publication number 20190109246
- Publication date Apr 11, 2019
- Osram Opto Semiconductors GmbH
- Asako Hirai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optoelectronic Semiconductor Chip
- Publication number 20180062031
- Publication date Mar 1, 2018
- Osram Opto Semiconductors GmbH
- Asako Hirai
- H01 - BASIC ELECTRIC ELEMENTS