Christof Weber

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Burghausen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method, control system and plant for processing a semiconductor waf...
- Patent number 11,158,549
- Issue date Oct 26, 2021
- Siltronic AG
- Stefan Welsch
- B24 - GRINDING POLISHING
Information Patent Grant
Method for epitaxially coating semiconductor wafers, and semiconduc...
- Patent number 10,961,638
- Issue date Mar 30, 2021
- Siltronic AG
- Christian Hager
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
METHOD, CONTROL SYSTEM AND PLANT FOR PROCESSING A SEMICONDUCTOR WAF...
- Publication number 20200126876
- Publication date Apr 23, 2020
- Siltronic AG
- Stefan WELSCH
- B24 - GRINDING POLISHING
Information Patent Application
METHOD FOR EPITAXIALLY COATING SEMICONDUCTOR WAFERS, AND SEMICONDUC...
- Publication number 20180363165
- Publication date Dec 20, 2018
- Siltronic AG
- Christian HAGER
- C30 - CRYSTAL GROWTH
Information Patent Application
Process for polishing a semiconductor wafer
- Publication number 20040229548
- Publication date Nov 18, 2004
- Siltronic AG
- Gunther H. Kann
- B24 - GRINDING POLISHING