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Ari Kazi
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Aalen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Projection lens system of a microlithographic projection exposure i...
Patent number
8,319,944
Issue date
Nov 27, 2012
Carl Zeiss SMT GmbH
Helmut Beierl
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projection lens system of a microlithographic projection exposure i...
Patent number
7,782,440
Issue date
Aug 24, 2010
Carl Zeiss SMT AG
Helmut Beierl
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
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Patent Application
Projection Lens System of a Microlithographic Projection Exposure I...
Publication number
20080106711
Publication date
May 8, 2008
Carl Zeiss SMT AG
Helmut Beierl
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY