Inventor
CHIOU HERNG-DER
US8 patents
⚠️ This page may combine multiple inventors who share the name “CHIOU HERNG-DER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MOTOROLA INC
7 patentsUS5883012AMar 16, 1999
Method of etching a trench into a semiconductor substrate
MOTOROLA INC240 citations97
US5487355AJan 30, 1996
Semiconductor crystal growth method
MOTOROLA INC33 citations91
US5935321AAug 10, 1999
Single crystal ingot and method for growing the same
MOTOROLA INC48 citations88
US5286660AFeb 15, 1994
Method for doping a semiconductor wafer having a diffusivity enhancement region
MOTOROLA INC24 citations87
US5769941AJun 23, 1998
Method of forming semiconductor material
MOTOROLA INC14 citations72
US5066359ANov 19, 1991
Method for producing semiconductor devices having bulk defects therein
MOTOROLA INC14 citations72
US5744396AApr 28, 1998
Semiconductor device formed on a highly doped N+ substrate
MOTOROLA INC14 citations69