Inventor
CHEN SHENG-FENG
TW9 patents
Patents
9 patentsUS7265681B2Sep 4, 2007
Light emitted diode driving apparatus
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US7345451B2Mar 18, 2008
Power supply device
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US7190207B2Mar 13, 2007
One way conductor
QUANTA COMP INC10 citations82
US9774321B1Sep 26, 2017
One-direction conduction devices
QUANTA COMP INC3 citations71
US7533284B2May 12, 2009
System for controlling an operation state of a portable computer based on detected temperature of an external transformer
QUANTA COMP INC7 citations71
US7012408B2Mar 14, 2006
Electronic apparatus capable of effectively using power of an AC/DC adaptor
QUANTA COMP INC9 citations71
US6011384AJan 4, 2000
Voltage balancing device for a direct current power supplying system
QUANTA COMP INC3 citations60
US7192294B2Mar 20, 2007
Connector set of notebook computer
QUANTA COMP INC1 citations51
US9222287B2Dec 29, 2015
Object gripping device using electromagnetic assembly
QUANTA COMP INC0 citations39