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Jene, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Inspection device for masks for semiconductor lithography and method
Patent number
11,867,642
Issue date
Jan 9, 2024
Carl Zeiss SMT GmbH
Holger Seitz
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for characterizing a microlithographic mask
Patent number
11,619,882
Issue date
Apr 4, 2023
Carl Zeiss SMT GmbH
Ulrich Matejka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Inspection device for masks for semiconductor lithography and method
Patent number
10,928,332
Issue date
Feb 23, 2021
Carl Zeiss SMT GmbH
Holger Seitz
G01 - MEASURING TESTING
Information
Patent Grant
Method and appliance for predicting the imaging result obtained wit...
Patent number
10,788,748
Issue date
Sep 29, 2020
Carl Zeiss SMT GmbH
Thomas Thaler
G01 - MEASURING TESTING
Information
Patent Grant
Method and device for characterizing a mask for microlithography
Patent number
10,698,318
Issue date
Jun 30, 2020
Carl Zeiss SMT GmbH
Holger Seitz
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Illumination optical unit for a metrology system and metrology syst...
Patent number
10,578,881
Issue date
Mar 3, 2020
Carl Zeiss AG
Thomas Frank
G02 - OPTICS
Information
Patent Grant
Method and device for determining an OPC model
Patent number
10,539,865
Issue date
Jan 21, 2020
Carl Zeiss SMT GmbH
Holger Seitz
G01 - MEASURING TESTING
Information
Patent Grant
Illumination optical unit for a metrology system and metrology syst...
Patent number
10,168,539
Issue date
Jan 1, 2019
Carl Zeiss SMT GmbH
Thomas Frank
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Illumination optical unit for a metrology system and metrology syst...
Patent number
9,904,060
Issue date
Feb 27, 2018
Carl Zeiss AG
Thomas Frank
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Emulation of reproduction of masks corrected by local density varia...
Patent number
9,535,244
Issue date
Jan 3, 2017
Carl Zeiss SMT GmbH
Holger Seitz
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Microscope and method for characterizing structures on an object
Patent number
9,268,124
Issue date
Feb 23, 2016
Carl Zeiss SMS GmbH
Holger Seitz
G02 - OPTICS
Information
Patent Grant
Method for characterizing a feature on a mask and device for carryi...
Patent number
9,222,897
Issue date
Dec 29, 2015
Carl Zeiss SMT GmbH
Holger Seitz
G01 - MEASURING TESTING
Information
Patent Grant
Mask inspection microscope with variable illumination setting
Patent number
8,970,951
Issue date
Mar 3, 2015
Carl Zeiss SMS GmbH
Ulrich Matejka
G02 - OPTICS
Information
Patent Grant
Method and apparatus for measuring of masks for the photo-lithography
Patent number
8,730,474
Issue date
May 20, 2014
Carl Zeiss SMS GmbH
Thomas Scheruebl
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR CHARACTERIZING A MICROLITHOGRAPHIC MASK
Publication number
20220075272
Publication date
Mar 10, 2022
Carl Zeiss SMT GMBH
Ulrich Matejka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
INSPECTION DEVICE FOR MASKS FOR SEMICONDUCTOR LITHOGRAPHY AND METHOD
Publication number
20210156809
Publication date
May 27, 2021
Carl Zeiss SMT GMBH
Holger Seitz
G01 - MEASURING TESTING
Information
Patent Application
ILLUMINATION OPTICAL UNIT FOR A METROLOGY SYSTEM AND METROLOGY SYST...
Publication number
20190121145
Publication date
Apr 25, 2019
Carl-Zeiss AG
Thomas Frank
G02 - OPTICS
Information
Patent Application
METHOD AND APPLIANCE FOR PREDICTING THE IMAGING RESULT OBTAINED WIT...
Publication number
20190107776
Publication date
Apr 11, 2019
Carl Zeiss SMT GMBH
Thomas Thaler
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD AND DEVICE FOR CHARACTERIZING A MASK FOR MICROLITHOGRAPHY
Publication number
20190011839
Publication date
Jan 10, 2019
Carl Zeiss SMT GMBH
Holger Seitz
G02 - OPTICS
Information
Patent Application
INSPECTION DEVICE FOR MASKS FOR SEMICONDUCTOR LITHOGRAPHY AND METHOD
Publication number
20190011376
Publication date
Jan 10, 2019
Carl Zeiss SMT GMBH
Holger Seitz
G01 - MEASURING TESTING
Information
Patent Application
ILLUMINATION OPTICAL UNIT FOR A METROLOGY SYSTEM AND METROLOGY SYST...
Publication number
20180173001
Publication date
Jun 21, 2018
Carl-Zeiss AG
Thomas Frank
G02 - OPTICS
Information
Patent Application
METHOD AND DEVICE FOR DETERMINING AN OPC MODEL
Publication number
20180095358
Publication date
Apr 5, 2018
Carl Zeiss SMT GMBH
Holger Seitz
G01 - MEASURING TESTING
Information
Patent Application
EMULATION OF REPRODUCTION OF MASKS CORRECTED BY LOCAL DENSITY VARIA...
Publication number
20150198798
Publication date
Jul 16, 2015
CARL ZEISS SMS GMBH
Holger Seitz
G02 - OPTICS
Information
Patent Application
ILLUMINATION OPTICAL UNIT FOR A METROLOGY SYSTEM AND METROLOGY SYST...
Publication number
20150001408
Publication date
Jan 1, 2015
Carl-Zeiss AG
Thomas Frank
G01 - MEASURING TESTING
Information
Patent Application
MICROSCOPE AND METHOD FOR CHARACTERIZING STRUCTURES ON AN OBJECT
Publication number
20130321609
Publication date
Dec 5, 2013
Holger Seitz
G02 - OPTICS
Information
Patent Application
MASK INSPECTION MICROSCOPE WITH VARIABLE ILLUMINATION SETTING
Publication number
20120162755
Publication date
Jun 28, 2012
CARL ZEISS SMS GMBH
Ulrich Stroessner
G02 - OPTICS
Information
Patent Application
METHOD FOR CHARACTERIZING A FEATURE ON A MASK AND DEVICE FOR CARRYI...
Publication number
20120075456
Publication date
Mar 29, 2012
Carl Zeiss SMS GmbH
Holger Seitz
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR MEASURING OF MASKS FOR THE PHOTO-LITHOGRAPHY
Publication number
20110016437
Publication date
Jan 20, 2011
Thomas Scherübl
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY