Inventor
CHENG YAO-CHIN
TW5 patents
Patents
5 patentsUS6365475B1Apr 2, 2002
Method of forming a MOS transistor
UNITED MICROELECTRONICS CORP34 citations90
US6261912B1Jul 17, 2001
Method of fabricating a transistor
UNITED MICROELECTRONICS CORP35 citations90
US6383883B1May 7, 2002
Method of reducing junction capacitance of source/drain region
UNITED MICROELECTRONICS CORP12 citations72
US7875520B2Jan 25, 2011
Method of forming CMOS transistor
UNITED MICROELECTRONICS CORP6 citations62
US6174760B1Jan 16, 2001
Method of improving vertical BJT gain
UNITED MICROELECTRONICS CORP4 citations61