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Frank Marianek
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Oberkochen, DE
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Patents Grants
last 30 patents
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Patent Grant
Optical system of an illumination device of a projection exposure a...
Patent number
8,068,279
Issue date
Nov 29, 2011
Carl Zeiss SMT GmbH
Karl-Heinz Schuster
G02 - OPTICS
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Patent Grant
Device for the low-deformation support of an optical element and me...
Patent number
6,441,975
Issue date
Aug 27, 2002
Carl-Zeiss-Stiftung
Michael Ebert
G02 - OPTICS
Patents Applications
last 30 patents
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Patent Application
OPTICAL SYSTEM OF AN ILLUMINATION DEVICE OF A PROJECTION EXPOSURE A...
Publication number
20070217013
Publication date
Sep 20, 2007
Carl Zeiss SMT AG
Karl-Heinz Schuster
G02 - OPTICS