Guenther Roeska

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Holzkirchen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for self-aligned manufacture of contacts between interconnec...
- Patent number 4,960,489
- Issue date Oct 2, 1990
- Siemens Aktiengesellschaft
- Guenther Roeska
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a low-impedance, planar metallization comp...
- Patent number 4,910,580
- Issue date Mar 20, 1990
- Siemens Aktiengesellschaft
- Peter Kuecher
- H01 - BASIC ELECTRIC ELEMENTS