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Pei-Yin Liou
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Zhudong Township, TW
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Patents Grants
last 30 patents
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Patent Grant
Method and apparatus for back end of line semiconductor device proc...
Patent number
9,613,854
Issue date
Apr 4, 2017
Taiwan Semiconductor Manufacturing Company, Ltd.
Shin-Yi Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for back end of line semiconductor device proc...
Patent number
9,142,505
Issue date
Sep 22, 2015
Taiwan Semiconductor Manufacturing Company, Ltd.
Shin-Yi Yang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
Method and Apparatus for Back End of Line Semiconductor Device Proc...
Publication number
20160005648
Publication date
Jan 7, 2016
Taiwan Semiconductor Manufacturing Company, Ltd.
Shin-Yi Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method and Apparatus for Back End of Line Semiconductor Device Proc...
Publication number
20140367857
Publication date
Dec 18, 2014
Shin-Yi Yang
H01 - BASIC ELECTRIC ELEMENTS