Rafal CIECHONSKI

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Lund, SE

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device having a planar III-N semiconductor layer and...
- Patent number 11,862,459
- Issue date Jan 2, 2024
- HEXAGEM AB
- Jonas Ohlsson
- C30 - CRYSTAL GROWTH
Information Patent Grant
Semiconductor device having a planar III-N semiconductor layer and...
- Patent number 11,393,686
- Issue date Jul 19, 2022
- HEXAGEM AB
- Jonas Ohlsson
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE HAVING A PLANAR III-N SEMICONDUCTOR LAYER AND...
- Publication number 20220392766
- Publication date Dec 8, 2022
- HEXAGEM AB
- Jonas Ohlsson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FORMING A PLANAR SURFACE OF A III-NITRIDE MATERIAL
- Publication number 20210202236
- Publication date Jul 1, 2021
- HEXAGEM AB
- Jonas Ohlsson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING A PLANAR III-N SEMICONDUCTOR LAYER AND...
- Publication number 20200234946
- Publication date Jul 23, 2020
- HEXAGEM AB
- Jonas Ohlsson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RED LIGHT EMITTING DIODES HAVING AN INDIUM GALLIUM NITRIDE TEMPLATE...
- Publication number 20180277713
- Publication date Sep 27, 2018
- GLO AB
- Rafal CIECHONSKI
- H01 - BASIC ELECTRIC ELEMENTS