Inventor
FAN YUNG-CHIEH
TW4 patents
Patents
4 patentsUS6118142ASep 12, 2000
CMOS sensor
UNITED MICROELECTRONICS CORP98 citations95
US6153446ANov 28, 2000
Method for forming a metallic reflecting layer in a semiconductor photodiode
UNITED MICROELECTRONICS CORP10 citations71
US6509243B2Jan 21, 2003
Method for integrating high-voltage device and low-voltage device
UNITED MICROELECTRONICS CORP8 citations70
US5872066AFeb 16, 1999
Method of forming inter-metal dielectric layer for WVIA process
UNITED MICROELECTRONICS CORP6 citations56