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Kao-Tun Chen
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Taichung City, TW
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Patents Grants
last 30 patents
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Patent Grant
Phase shift mask and method of fabricating the same
Patent number
9,746,763
Issue date
Aug 29, 2017
Winbond Electronics Corp.
Kao-Tun Chen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
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Patent Application
PHASE SHIFT MASK AND METHOD OF FABRICATING THE SAME
Publication number
20160327855
Publication date
Nov 10, 2016
WINBOND ELECTRONICS CORP.
Kao-Tun Chen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CIRCUIT STRUCTURE AND PHOTOMASK FOR DEFINING THE SAME
Publication number
20090288867
Publication date
Nov 26, 2009
POWERCHIP SEMICONDUCTOR CORP.
Te-Hung Tu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY