Bernhard Poschenrieder

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Poughkeepsie, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Formation of self-aligned overlapping bitline contacts with sacrifi...
- Patent number 5,723,381
- Issue date Mar 3, 1998
- Siemens Aktiengesellschaft
- Virinder Grewal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Etch profile shaping through wafer temperature control
- Patent number 5,605,600
- Issue date Feb 25, 1997
- International Business Machines Corporation
- Karl P. Muller
- H01 - BASIC ELECTRIC ELEMENTS