IL-YONG JANG

Person

YONGIN-SI, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Mask inspection apparatuses and methods, and methods of fabricating...
- Patent number 11,353,413
- Issue date Jun 7, 2022
- Samsung Electronics Co., Ltd.
- Hyon-Seok Song
- G01 - MEASURING TESTING
Information Patent Grant
Mask inspection apparatuses and methods, and methods of fabricating...
- Patent number 10,955,369
- Issue date Mar 23, 2021
- Samsung Electronics Co., Ltd.
- Hyon-Seok Song
- G01 - MEASURING TESTING
Information Patent Grant
Phase shift mask
- Patent number 10,474,034
- Issue date Nov 12, 2019
- Samsung Electronics Co., Ltd.
- Il-yong Jang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Mask blank and phase shift mask using same
- Patent number 10,444,619
- Issue date Oct 15, 2019
- Samsung Electronics Co., Ltd.
- Hye Kyoung Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of generating a pattern on a photomask using a plurality of...
- Patent number 9,989,860
- Issue date Jun 5, 2018
- Samsung Electronics Co., Ltd.
- Sang-Hee Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photomask and method of forming the same and methods of manufacturi...
- Patent number 9,989,857
- Issue date Jun 5, 2018
- Samsung Electronics Co., Ltd.
- Il-yong Jang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Halftone phase shift blank photomasks and halftone phase shift phot...
- Patent number 8,865,375
- Issue date Oct 21, 2014
- Samsung Electronics Co., Ltd.
- Il-Yong Jang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photomasks and methods of fabricating the same
- Patent number 8,592,105
- Issue date Nov 26, 2013
- Samsung Electronics Co., Ltd.
- Il-Yong Jang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Methods of fabricating halftone phase shift blank photomasks and ha...
- Patent number 8,329,363
- Issue date Dec 11, 2012
- Samsung Electronics Co., Ltd.
- Il-Yong Jang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photo-mask having exposure blocking region and methods of designing...
- Patent number 7,560,198
- Issue date Jul 14, 2009
- Samsung Electronics Co., Ltd.
- Il-Yong Jang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of repairing phase shift mask
- Patent number 7,527,901
- Issue date May 5, 2009
- Samsung Electronics Co., Ltd.
- Jeong-Yun Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photomask blank and method of fabricating a photomask from the same
- Patent number 7,371,484
- Issue date May 13, 2008
- Samsung Electronics Co., Ltd.
- Jeong-yun Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
MASK INSPECTION APPARATUSES AND METHODS, AND METHODS OF FABRICATING...
- Publication number 20210172892
- Publication date Jun 10, 2021
- Samsung Electronics Co., Ltd.
- HYON-SEOK SONG
- G01 - MEASURING TESTING
Information Patent Application
MASK INSPECTION APPARATUSES AND METHODS, AND METHODS OF FABRICATING...
- Publication number 20200150062
- Publication date May 14, 2020
- Samsung Electronics Co., Ltd.
- HYON-SEOK SONG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHASE SHIFT MASK
- Publication number 20180196348
- Publication date Jul 12, 2018
- Samsung Electronics Co., Ltd.
- Il-yong JANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MASK BLANK AND PHASE SHIFT MASK USING SAME
- Publication number 20180033612
- Publication date Feb 1, 2018
- Samsung Electronics Co., Ltd.
- Hye Kyoung LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF GENERATING A PATTERN ON A PHOTOMASK USING A PLURALITY OF...
- Publication number 20170115577
- Publication date Apr 27, 2017
- Samsung Electronics Co., Ltd.
- SANG-HEE LEE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTOMASK AND METHOD OF FORMING THE SAME AND METHODS OF MANUFACTURI...
- Publication number 20160109794
- Publication date Apr 21, 2016
- IL-yong JANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Halftone Phase Shift Blank Photomasks and Halftone Phase Shift Phot...
- Publication number 20130101926
- Publication date Apr 25, 2013
- Samsung Electronics Co., Ltd.
- Il-Yong Jang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTOMASKS AND METHODS OF FABRICATING THE SAME
- Publication number 20120100465
- Publication date Apr 26, 2012
- IL-Yong JANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Methods of Fabricating Halftone Phase Shift Blank Photomasks and Ha...
- Publication number 20110104591
- Publication date May 5, 2011
- Il-Yong Jang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Photo-mask having exposure blocking region and methods of designing...
- Publication number 20060051684
- Publication date Mar 9, 2006
- Il-Yong Jang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method of repairing phase shift mask
- Publication number 20060019178
- Publication date Jan 26, 2006
- Jeong-Yun Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Photomask blank and method of fabricating a photomask from the same
- Publication number 20050042526
- Publication date Feb 24, 2005
- Jeong-yun Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

IL-YONG JANG

Person

Patents Grantslast 30 patents

Mask inspection apparatuses and methods, and methods of fabricating...

Mask inspection apparatuses and methods, and methods of fabricating...

Phase shift mask

Mask blank and phase shift mask using same

Method of generating a pattern on a photomask using a plurality of...

Photomask and method of forming the same and methods of manufacturi...

Halftone phase shift blank photomasks and halftone phase shift phot...

Photomasks and methods of fabricating the same

Methods of fabricating halftone phase shift blank photomasks and ha...

Photo-mask having exposure blocking region and methods of designing...

Method of repairing phase shift mask

Photomask blank and method of fabricating a photomask from the same

Patents Applicationslast 30 patents

MASK INSPECTION APPARATUSES AND METHODS, AND METHODS OF FABRICATING...

MASK INSPECTION APPARATUSES AND METHODS, AND METHODS OF FABRICATING...

PHASE SHIFT MASK

MASK BLANK AND PHASE SHIFT MASK USING SAME

METHOD OF GENERATING A PATTERN ON A PHOTOMASK USING A PLURALITY OF...

PHOTOMASK AND METHOD OF FORMING THE SAME AND METHODS OF MANUFACTURI...

Halftone Phase Shift Blank Photomasks and Halftone Phase Shift Phot...

PHOTOMASKS AND METHODS OF FABRICATING THE SAME

Methods of Fabricating Halftone Phase Shift Blank Photomasks and Ha...

Photo-mask having exposure blocking region and methods of designing...

Method of repairing phase shift mask

Photomask blank and method of fabricating a photomask from the same