Wolfgang Helfer

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Dresden, DE

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Patents Grantslast 30 patents

Information Patent Grant
Integrated memory and method of repairing an integrated memory
- Patent number 7,058,851
- Issue date Jun 6, 2006
- Infineon Technologies AG
- Stephan Schröder
- G11 - INFORMATION STORAGE
Information Patent Grant
Integrated memory and method for checking the operation of memory c...
- Patent number 6,359,820
- Issue date Mar 19, 2002
- Infineon Technologies AG
- Wilfried Daehn
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Integrated dynamic random access memory chip
- Publication number 20070140023
- Publication date Jun 21, 2007
- Wolfgang Helfer
- G11 - INFORMATION STORAGE
Information Patent Application
Integrated memory and method of repairing an integrated memory
- Publication number 20030101370
- Publication date May 29, 2003
- Stephan Schroder
- G11 - INFORMATION STORAGE
Information Patent Application
Integrated memory and method for checking the operation of memory c...
- Publication number 20010043498
- Publication date Nov 22, 2001
- Wilfried Daehn
- G11 - INFORMATION STORAGE