Gert Weniger

Follow

Person

Jena, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method of detecting incomplete edge bead removal from a disk-like o...
- Patent number 7,477,370
- Issue date Jan 13, 2009
- Vistec Semiconductor Systems GmbH
- Detlef Michelsson
- G01 - MEASURING TESTING
Information Patent Grant
Method for automatic focusing an imaging optical system on the surf...
- Patent number 7,041,952
- Issue date May 9, 2006
- Leica Microsystems Jena GmbH
- Thomas Iffland
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Method of detecting incomplete edge bead removal from a disk-like o...
- Publication number 20070076194
- Publication date Apr 5, 2007
- Vistec Semiconductor Systems GmbH
- Detlef Michelsson
- G01 - MEASURING TESTING
Information Patent Application
Method for automatic focusing
- Publication number 20040169124
- Publication date Sep 2, 2004
- LEICA MICROSYSTEMS JENA GmbH
- Thomas Iffland
- G02 - OPTICS