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Janathan Wang
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Hsinchu, TW
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Patents Grants
last 30 patents
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Patent Grant
Recycling apparatus
Patent number
6,712,926
Issue date
Mar 30, 2004
Industrial Technology Research Institute
Yuan-Yuan Chiang
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Wafer backside protection apparatus
Patent number
6,220,771
Issue date
Apr 24, 2001
Industrial Technology Research Institute
Fu-Ching Tung
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
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Patent Application
Recycling apparatus
Publication number
20030051813
Publication date
Mar 20, 2003
Yuan-Yuan Chiang
H01 - BASIC ELECTRIC ELEMENTS