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Taoyuan City, TW
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Patents Grants
last 30 patents
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Patent Grant
Tunable optical add-drop multiplexer based on SOI wafer and manufac...
Patent number
7,324,725
Issue date
Jan 29, 2008
National Taiwan Normal University
Shyh-Lin Tsao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
Tunable optical add-drop multiplexer based on SOI wafer and manufac...
Publication number
20040234267
Publication date
Nov 25, 2004
National Taiwan Normal University
Shyh-Lin Tsao
H04 - ELECTRIC COMMUNICATION TECHNIQUE