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Taipei Hsien, TW
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Patents Grants
last 30 patents
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Patent Grant
Chromeless phase-shifting mask for equal line/space dense line patt...
Patent number
7,504,183
Issue date
Mar 17, 2009
Nanya Technology Corp.
Yung-Long Hung
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
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Patent Application
PHASE SHIFTING MASK FOR EQUAL LINE/SPACE DENSE LINE PATTERNS
Publication number
20070054201
Publication date
Mar 8, 2007
Yung-Long Hung
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHROMELESS PHASE-SHIFTING MASK FOR EQUAL LINE/SPACE DENSE LINE PATT...
Publication number
20060240332
Publication date
Oct 26, 2006
Yung-Long Hung
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY