Dirk Metzdorf

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Braunschweig, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process of minimizing the operating voltage of an organic light emi...
- Patent number 6,617,184
- Issue date Sep 9, 2003
- Siemens Aktiengesellschaft
- Achim Böhler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting diode including an organic functional layer...
- Patent number 6,262,441
- Issue date Jul 17, 2001
- Siemens Aktiengesellschaft
- Achim Böhler
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method for microstructuring by means of locally selective sublimation
- Publication number 20060127565
- Publication date Jun 15, 2006
- Nokia Corporation
- Eike Becker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Process of minimizing the operating voltage of an organic light emi...
- Publication number 20010025956
- Publication date Oct 4, 2001
- Siemens Aktiengesellschaft
- Achim Bohler
- H01 - BASIC ELECTRIC ELEMENTS