Inventor
CHENG WEI-CHI
TW15 patents
Patents
15 patentsUS9735047B1Aug 15, 2017
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP30 citations94
US10566285B2Feb 18, 2020
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP3 citations73
US10546922B2Jan 28, 2020
Method for fabricating cap layer on an epitaxial layer
UNITED MICROELECTRONICS CORP4 citations73
US10008569B2Jun 26, 2018
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP3 citations73
US9916978B2Mar 13, 2018
Method for fabricating a Fin field effect transistor (FinFET)
UNITED MICROELECTRONICS CORP5 citations73
US9847398B1Dec 19, 2017
Semiconductor device with gate structure having dielectric layer on one side and contact plug on the other side
UNITED MICROELECTRONICS CORP4 citations73
US9685385B1Jun 20, 2017
Method of fabricating semiconductor device
UNITED MICROELECTRONICS CORP4 citations73
US12328922B2Jun 10, 2025
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations62
US11948975B2Apr 2, 2024
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations62
US11189695B2Nov 30, 2021
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations62
US10978398B2Apr 13, 2021
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations62
US10541304B2Jan 21, 2020
Method for fabricating semiconductor device
UNITED MICROELECTRONICS CORP0 citations52
US10062604B2Aug 28, 2018
Semiconductor device and method for fabricating the same
UNITED MICROELECTRONICS CORP0 citations52
US9929234B2Mar 27, 2018
Semiconductor device having a cap layer with V-shape
UNITED MICROELECTRONICS CORP1 citations52
US9711394B1Jul 18, 2017
Method for cleaning the surface of an epitaxial layer in openings of semiconductor device
UNITED MICROELECTRONICS CORP1 citations52