Franz Hofman

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Munich, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for DRAM cell arrangement and method for its production
- Patent number 6,184,045
- Issue date Feb 6, 2001
- Siemens Aktiengesellschaft
- Franz Hofman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
DRAM cell arrangement and method for its production
- Patent number 6,147,376
- Issue date Nov 14, 2000
- Siemens Aktiengesellschaft
- Franz Hofman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process of making a dram cell arrangement
- Patent number 5,817,552
- Issue date Oct 6, 1998
- Siemens Aktiengesellschaft
- Wolfgang Roesner
- H01 - BASIC ELECTRIC ELEMENTS