Jea-Young Jun

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Cheongju-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Mask and method for fabricating the same
- Patent number 8,247,140
- Issue date Aug 21, 2012
- Hynix Semiconductor Inc.
- Jea Young Jun
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for fabricating photomask in semiconductor device
- Patent number 8,021,801
- Issue date Sep 20, 2011
- Hynix Semiconductor Inc.
- Jea Young Jun
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for fabricating chromeless phase shift mask
- Patent number 7,993,803
- Issue date Aug 9, 2011
- Hynix Semiconductor Inc.
- Jea Young Jun
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
MASK AND METHOD FOR FABRICATING THE SAME
- Publication number 20100304276
- Publication date Dec 2, 2010
- Hynix Semiconductor Inc.
- Jea Young Jun
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method for Fabricating Chromeless Phase Shift Mask
- Publication number 20100055579
- Publication date Mar 4, 2010
- Hynix Semiconductor Inc.
- Jea-Young Jun
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR FABRICATING PHOTOMASK IN SEMICONDUCTOR DEVICE
- Publication number 20080199786
- Publication date Aug 21, 2008
- Hynix Semiconductor Inc.
- Jea-Young Jun
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY