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Nai-Yuan CHENG
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Taipei City, TW
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Patents Grants
last 30 patents
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Patent Grant
Method and device of ion source generation
Patent number
7,687,784
Issue date
Mar 30, 2010
Advanced Ion Beam Technology, Inc.
Nai-Yuan Cheng
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
Real Time Monitoring Ion Beam
Publication number
20100200775
Publication date
Aug 12, 2010
Wei-Cheng Lin
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
METHOD AND DEVICE OF ION SOURCE GENERATION
Publication number
20090194704
Publication date
Aug 6, 2009
Advanced Ion Beam Technology, Inc.
Nai-Yuan CHENG
H01 - BASIC ELECTRIC ELEMENTS