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Jean-Claude Perrin
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Givry, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Microlithography projection objective
Patent number
10,281,824
Issue date
May 7, 2019
Carl Zeiss SMT GmbH
Heiko Feldmann
G02 - OPTICS
Information
Patent Grant
Microlithography projection objective
Patent number
9,097,984
Issue date
Aug 4, 2015
Carl Zeiss SMT GmbH
Heiko Feldmann
G02 - OPTICS
Information
Patent Grant
Catadioptric reduction lens
Patent number
6,765,729
Issue date
Jul 20, 2004
Carl Zeiss SMT AG
Jean Claude Perrin
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
MICROLITHOGRAPHY PROJECTION OBJECTIVE
Publication number
20170192362
Publication date
Jul 6, 2017
Carl Zeiss SMT GMBH
Heiko Feldmann
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
MICROLITHOGRAPHY PROJECTION OBJECTIVE
Publication number
20140333913
Publication date
Nov 13, 2014
Heiko Feldmann
G02 - OPTICS
Information
Patent Application
MICROLITHOGRAPHY PROJECTION OBJECTIVE
Publication number
20140293256
Publication date
Oct 2, 2014
Heiko Feldmann
G02 - OPTICS
Information
Patent Application
Microlithography projection objective
Publication number
20090115986
Publication date
May 7, 2009
Carl Zeiss SMT AG
Heiko Feldmann
G02 - OPTICS
Information
Patent Application
Catadioptric reduction lens
Publication number
20020167737
Publication date
Nov 14, 2002
CARL ZEISS SEMICONDUCTOR MANUFACTURING TECHNOLOGIES AG
Jean Claude Perrin
G02 - OPTICS