Inventor

HWANG HEE-SUB

KR2 patents

⚠️ This page may combine multiple inventors who share the name “HWANG HEE-SUB”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IUCF HYU

1 patent

US9287132B2Mar 15, 2016

Multi-selective polishing slurry composition and a semiconductor element production method using the same

IUCF HYU2 citations59

PARK JEA-GUN

1 patent

US9163314B2Oct 20, 2015

CMP slurry composition for tungsten

PARK JEA-GUN0 citations47