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Helmut Beierl
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Heindenheim, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Projection lens system of a microlithographic projection exposure i...
Patent number
9,164,396
Issue date
Oct 20, 2015
Carl Zeiss SMT GmbH
Helmut Beierl
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projection exposure system and projection exposure method
Patent number
9,146,475
Issue date
Sep 29, 2015
Carl Zeiss SMT GmbH
Paul Gräupner
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Microlithographic projection exposure apparatus
Patent number
8,982,325
Issue date
Mar 17, 2015
Carl Zeiss SMT GmbH
Michael Totzeck
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projection objective for microlithography
Patent number
8,436,982
Issue date
May 7, 2013
Carl Zeiss SMT GmbH
Helmut Beierl
G02 - OPTICS
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
Microlithographic projection exposure apparatus
Patent number
8,107,054
Issue date
Jan 31, 2012
Carl Zeiss SMT GmbH
Michael Totzeck
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
Information
Patent Grant
Catadioptric projection objective with geometric beam splitting
Patent number
7,426,082
Issue date
Sep 16, 2008
Carl Zeiss SMT AG
David R. Shafer
G02 - OPTICS
Information
Patent Grant
Refractive projection objective for immersion lithography
Patent number
7,408,716
Issue date
Aug 5, 2008
Carl Zeiss SMT AG
Hans-Juergen Rostalski
G02 - OPTICS
Information
Patent Grant
Refractive projection objective for immersion lithography
Patent number
7,187,503
Issue date
Mar 6, 2007
Carl Zeiss SMT AG
Hans-Juergen Rostalski
G02 - OPTICS
Information
Patent Grant
Projection objective having adjacently mounted aspheric lens surfaces
Patent number
7,154,678
Issue date
Dec 26, 2006
Carl Zeiss Semiconductor Manufacturing Technologies AG
Karl-Heinz Schuster
G02 - OPTICS
Information
Patent Grant
Catadioptric reduction lens
Patent number
7,136,220
Issue date
Nov 14, 2006
Carl Zeiss SMT AG
Wilhelm Ulrich
G02 - OPTICS
Information
Patent Grant
Catadioptric reduction lens
Patent number
7,006,304
Issue date
Feb 28, 2006
Carl Zeiss SMT AG
Alexander Epple
G02 - OPTICS
Information
Patent Grant
Catadioptric projection objective with geometric beam splitting
Patent number
6,995,930
Issue date
Feb 7, 2006
Carl Zeiss SMT AG
David R. Shafer
G02 - OPTICS
Information
Patent Grant
Catadioptric optical system and exposure apparatus having the same
Patent number
6,985,286
Issue date
Jan 10, 2006
Carl Zeiss SMT AG
David R. Shafer
G02 - OPTICS
Information
Patent Grant
Projection objective having adjacently mounted aspheric lens surfaces
Patent number
6,903,802
Issue date
Jun 7, 2005
Carl-Zeiss-Stiftung
Karl-Heinz Schuster
G02 - OPTICS
Information
Patent Grant
Projection exposure system
Patent number
6,806,942
Issue date
Oct 19, 2004
Carl Zeiss SMT AG
Karl-Heinz Schuster
G02 - OPTICS
Information
Patent Grant
Catadioptric optical system and exposure apparatus having the same
Patent number
6,717,722
Issue date
Apr 6, 2004
David R. Shafer
G02 - OPTICS
Information
Patent Grant
Catadioptric reduction lens
Patent number
6,717,746
Issue date
Apr 6, 2004
Carl Zeiss Semiconductor Manufacturing Technologies AG
Alexander Epple
G02 - OPTICS
Information
Patent Grant
Projection exposure lens with aspheric elements
Patent number
6,665,126
Issue date
Dec 16, 2003
Carl-Zeiss-Stiftung
David R. Shafer
G02 - OPTICS
Information
Patent Grant
Projection objective having adjacently mounted aspheric lens surfaces
Patent number
6,646,718
Issue date
Nov 11, 2003
Carl Zeiss Semiconductor Manufacturing Technologies AG
Karl-Heinz Schuster
G02 - OPTICS
Information
Patent Grant
Catadioptric optical system and exposure apparatus having the same
Patent number
6,496,306
Issue date
Dec 17, 2002
Carl-Zeiss-Stiftung
David R. Shafer
G02 - OPTICS
Information
Patent Grant
Catadioptric objective with physical beam splitter
Patent number
6,424,471
Issue date
Jul 23, 2002
Carl-Zeiss-Stiftung
Willi Ulrich
G02 - OPTICS
Information
Patent Grant
Microlithographic reduction objective, projection exposure equipmen...
Patent number
6,349,005
Issue date
Feb 19, 2002
Carl-Zeiss-Stiftung
Karl-Heinz Schuster
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Projection Exposure System and Projection Exposure Method
Publication number
20130182234
Publication date
Jul 18, 2013
Carl Zeiss SMT GMBH
Paul Graupner
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROJECTION LENS SYSTEM OF A MICROLITHOGRAPHIC PROJECTION EXPOSURE I...
Publication number
20130070224
Publication date
Mar 21, 2013
Carl Zeiss SMT GMBH
Helmut Beierl
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
MICROLITHOGRAPHIC PROJECTION EXPOSURE APPARATUS
Publication number
20120092637
Publication date
Apr 19, 2012
Carl Zeiss SMT GMBH
Michael Totzeck
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROJECTION LENS SYSTEM OF A MICROLITHOGRAPHIC PROJECTION EXPOSURE I...
Publication number
20100265478
Publication date
Oct 21, 2010
Carl Zeiss SMT AG
Helmut Beierl
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROJECTION OBJECTIVE FOR MICROLITHOGRAPHY
Publication number
20100201959
Publication date
Aug 12, 2010
Carl Zeiss SMT AG
Helmut Beierl
G02 - OPTICS
Information
Patent Application
MICROLITHOGRAPHIC PROJECTION EXPOSURE APPARATUS
Publication number
20090073398
Publication date
Mar 19, 2009
Carl Zeiss SMT AG
Michael Totzeck
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CATADIOPTRIC PROJECTION OBJECTIVE WITH GEOMETRIC BEAM SPLITTING
Publication number
20080316456
Publication date
Dec 25, 2008
Carl Zeiss SMT AG
David R. Shafer
G02 - OPTICS
Information
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
Information
Patent Application
Refractive projection objective for immersion lithography
Publication number
20070109659
Publication date
May 17, 2007
Carl Zeiss SMT AG
Hans-Juergen Rostalski
G02 - OPTICS
Information
Patent Application
Catadioptric projection objective with geometric beam splitting
Publication number
20060077366
Publication date
Apr 13, 2006
Carl Zeiss SMT AG
David R. Shafer
G02 - OPTICS
Information
Patent Application
Refractive projection objective for immersion lithography
Publication number
20050190455
Publication date
Sep 1, 2005
Carl Zeiss SMT AG
Hans-Juergen Rostalski
G02 - OPTICS
Information
Patent Application
Catadioptric projection objective with geometric beam splitting
Publication number
20050185269
Publication date
Aug 25, 2005
Carl Zeiss SMT AG
Alexander Epple
G02 - OPTICS
Information
Patent Application
Projection objective having adjacently mounted aspheric lens surfaces
Publication number
20050157400
Publication date
Jul 21, 2005
Carl-Zeiss-Stiftung
Karl-Heinz Schuster
G02 - OPTICS
Information
Patent Application
Catadioptric projection objective with geometric beam splitting
Publication number
20050117224
Publication date
Jun 2, 2005
Carl Zeiss SMT AG
David R. Shafer
G02 - OPTICS
Information
Patent Application
Catadioptric reduction lens
Publication number
20040263955
Publication date
Dec 30, 2004
Carl Zeiss SMT AG
Wilhelm Ulrich
G02 - OPTICS
Information
Patent Application
Projection objective having adjacently mounted aspheric lens surfaces
Publication number
20040233409
Publication date
Nov 25, 2004
Carl-Zeiss-Stiftung
Karl-Heinz Schuster
G02 - OPTICS
Information
Patent Application
Catadioptric optical system and exposure apparatus having the same
Publication number
20040169914
Publication date
Sep 2, 2004
David R. Shafer
G02 - OPTICS
Information
Patent Application
Catadioptric reduction lens
Publication number
20040160677
Publication date
Aug 19, 2004
Carl Zeiss SMT AG
Alexander Epple
G02 - OPTICS
Information
Patent Application
Projection exposure system
Publication number
20040017554
Publication date
Jan 29, 2004
Carl Zeiss SMT AG
Karl-Heinz Schuster
G02 - OPTICS
Information
Patent Application
Projection objective having adjacently mounted aspheric lens surfaces
Publication number
20030179356
Publication date
Sep 25, 2003
Karl-Heinz Schuster
G02 - OPTICS
Information
Patent Application
Catadioptric reduction lens
Publication number
20030021040
Publication date
Jan 30, 2003
CARL ZEISS SEMICONDUCTOR MANUFACTURING TECHNOLOGIES AG
Alexander Epple
G02 - OPTICS
Information
Patent Application
Catadioptric optical system and exposure apparatus having the same
Publication number
20020196533
Publication date
Dec 26, 2002
David R. Shafer
G02 - OPTICS
Information
Patent Application
Projection exposure lens with aspheric elements
Publication number
20020039175
Publication date
Apr 4, 2002
David R. Shafer
G02 - OPTICS