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Assignee
LIN CHENG-WEI
TW
2 patents
Top patents
by PatentIndex Score
US8672645B2
Mar 18, 2014
Separation type pneumatic dual partition membrane pump and external pneumatic control valve thereof
LIN CHENG-WEI
8 citations
83
US8634243B2
Jan 21, 2014
Data writing method and data storage device
LIN CHENG-WEI
5 citations
83