Michael GEHMLICH

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Weissenborn, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a semiconductor wafer composed of monocrystall...
- Patent number 11,639,558
- Issue date May 2, 2023
- Siltronic AG
- Timo Mueller
- C30 - CRYSTAL GROWTH
Information Patent Grant
Semiconductor wafer composed of single-crystal silicon with high ga...
- Patent number 10,961,640
- Issue date Mar 30, 2021
- Siltronic AG
- Timo Mueller
- C30 - CRYSTAL GROWTH
Information Patent Grant
Epitaxially coated semiconductor wafer, and method for producing an...
- Patent number 10,483,128
- Issue date Nov 19, 2019
- Siltronic AG
- Timo Mueller
- B08 - CLEANING
Information Patent Grant
Semiconductor wafer composed of silicon and method for producing same
- Patent number 9,230,798
- Issue date Jan 5, 2016
- Siltronic AG
- Timo Mueller
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING SEMICONDUCTOR WAFERS
- Publication number 20230243069
- Publication date Aug 3, 2023
- Siltronic AG
- Michael GEHMLICH
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD FOR PRODUCING A SEMICONDUCTOR WAFER COMPOSED OF MONOCRYSTALL...
- Publication number 20220349089
- Publication date Nov 3, 2022
- Siltronic AG
- Timo Mueller
- C30 - CRYSTAL GROWTH
Information Patent Application
SEMICONDUCTOR WAFER COMPOSED OF MONOCRYSTALLINE SILICON
- Publication number 20200248333
- Publication date Aug 6, 2020
- Siltronic AG
- Timo Mueller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR WAFER COMPOSED OF SINGLE-CRYSTAL SILICON AND PROCESS...
- Publication number 20200240039
- Publication date Jul 30, 2020
- Siltronic AG
- Timo MUELLER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EPITAXIALLY COATED SEMICONDUCTOR WAFER, AND METHOD FOR PRODUCING AN...
- Publication number 20180047586
- Publication date Feb 15, 2018
- Siltronic AG
- Timo MUELLER
- C30 - CRYSTAL GROWTH
Information Patent Application
SEMICONDUCTOR WAFER COMPOSED OF SILICON AND METHOD FOR PRODUCING SAME
- Publication number 20150325433
- Publication date Nov 12, 2015
- Siltronic AG
- Timo MUELLER
- H01 - BASIC ELECTRIC ELEMENTS