Inventor
WEI YI-HEN
US10 patents
⚠️ This page may combine multiple inventors who share the name “WEI YI-HEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VLSI TECHNOLOGY INC
7 patentsUS5631485AMay 20, 1997
ESD and hot carrier resistant integrated circuit structure
VLSI TECHNOLOGY INC46 citations95
US5496751AMar 5, 1996
Method of forming an ESD and hot carrier resistant integrated circuit structure
VLSI TECHNOLOGY INC48 citations95
US5208719AMay 4, 1993
Output pad electrostatic discharge protection circuit for mos devices
VLSI TECHNOLOGY INC58 citations95
US5391502AFeb 21, 1995
Per-wafer method for globally stressing gate oxide during device fabrication
VLSI TECHNOLOGY INC20 citations92
US5342794AAug 30, 1994
Method for forming laterally graded deposit-type emitter for bipolar transistor
VLSI TECHNOLOGY INC46 citations92
US5659197AAug 19, 1997
Hot-carrier shield formation for bipolar transistor
VLSI TECHNOLOGY INC7 citations73
US5504364AApr 2, 1996
CMOS locos isolation for self-aligned NPN BJT in a BiCMOS process
VLSI TECHNOLOGY INC17 citations73