Alexander Wollanke

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Dresden, DE

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Patents Grantslast 30 patents

Information Patent Grant
Stack of semiconductor chips
- Patent number 7,667,333
- Issue date Feb 23, 2010
- Infineon Technologies AG
- Laurence Edward Singleton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for the solder-stop structuring of elevations on wafers
- Patent number 6,919,264
- Issue date Jul 19, 2005
- Infineon Technologies AG
- Axel Brintzinger
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Stack of semiconductor chips
- Publication number 20070176275
- Publication date Aug 2, 2007
- Laurence Edward Singleton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Stackable device, device stack and method for fabricating the same
- Publication number 20070069389
- Publication date Mar 29, 2007
- Alexander Wollanke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for the solder-stop structuring of elevations on wafers
- Publication number 20040087131
- Publication date May 6, 2004
- Axel Brintzinger
- H01 - BASIC ELECTRIC ELEMENTS