Christoph SEMMELROCK

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Klagenfurt, AT

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Patents Grantslast 30 patents

Information Patent Grant
Wafer cleaning method and apparatus therefore
- Patent number 11,810,796
- Issue date Nov 7, 2023
- Lam Research AG
- Christoph Semmelrock
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device and method for removing liquid from a surface of a disc-like...
- Patent number 10,410,888
- Issue date Sep 10, 2019
- Lam Research AG
- Christoph Semmelrock
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for liquid treatment of wafer shaped articles
- Patent number 9,316,443
- Issue date Apr 19, 2016
- Lam Research AG
- Karl-Heinz Hohenwarter
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Information Patent Application
WAFER CLEANING METHOD AND APPARATUS THEREFORE
- Publication number 20210320016
- Publication date Oct 14, 2021
- LAM RESEARCH AG
- Christoph SEMMELROCK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE AND METHOD FOR REMOVING LIQUID FROM A SURFACE OF A DISC-LIKE...
- Publication number 20150243533
- Publication date Aug 27, 2015
- LAM RESEARCH AG
- Christoph SEMMELROCK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR LIQUID TREATMENT OF WAFER SHAPED ARTICLES
- Publication number 20140054280
- Publication date Feb 27, 2014
- LAM RESEARCH AG
- Karl-Heinz HOHENWARTER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR LIQUID TREATMENT OF WAFER-SHAPED ARTICLES
- Publication number 20140026926
- Publication date Jan 30, 2014
- LAM RESEARCH AG
- Christoph SEMMELROCK
- H01 - BASIC ELECTRIC ELEMENTS