Gunter Heymann

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Innsbruck, AT

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Patents Grantslast 30 patents

Information Patent Grant
Manganese-doped red luminescent material and conversion LED
- Patent number 12,152,185
- Issue date Nov 26, 2024
- Osram Opto Semiconductors GmbH
- Markus Seibald
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Phosphor
- Patent number 10,752,836
- Issue date Aug 25, 2020
- OSRAM OLED GmbH
- Markus Seibald
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
RED LUMINESCENT MATERIAL AND CONVERSION LED
- Publication number 20230159822
- Publication date May 25, 2023
- ams-OSRAM International GmbH
- Markus SEIBALD
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANGANESE-DOPED RED LUMINESCENT MATERIAL AND CONVERSION LED
- Publication number 20220220375
- Publication date Jul 14, 2022
- Osram Opto Semiconductors GmbH
- Markus SEIBALD
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Phosphor
- Publication number 20180148644
- Publication date May 31, 2018
- Osram Opto Semiconductors GmbH
- Markus Seibald
- H01 - BASIC ELECTRIC ELEMENTS