Volkmar Betz

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Jena, DE

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Patents Grantslast 30 patents

Information Patent Grant
Autofocus device and autofocusing method for an imaging device
- Patent number 9,229,209
- Issue date Jan 5, 2016
- Carl Zeiss SMT GmbH
- Michael Arnz
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
AUTOFOCUS DEVICE AND AUTOFOCUSING METHOD FOR AN IMAGING DEVICE
- Publication number 20110134308
- Publication date Jun 9, 2011
- Michael Arnz
- G02 - OPTICS