Inventor

KONG HYUN GOO

KR5 patents

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

K C TECH CO LTD

2 patents

US10077381B2Sep 18, 2018

Polishing slurry composition

K C TECH CO LTD2 citations68

US9994735B2Jun 12, 2018

Slurry composition for polishing tungsten

K C TECH CO LTD0 citations34

DONGJIN SEMICHEM CO LTD

1 patent

US7887715B1Feb 15, 2011

Chemical mechanical polishing slurry composition including non-ionized, heat activated nano-catalyst and polishing method using the same

DONGJIN SEMICHEM CO LTD6 citations60

KCTECH CO LTD

1 patent

US12187919B2Jan 7, 2025

Polishing slurry composition

KCTECH CO LTD0 citations56

SAMSUNG ELECTRONICS CO LTD

1 patent

US10711160B2Jul 14, 2020

Slurry compositions for polishing a metal layer and methods for fabricating semiconductor devices using the same

SAMSUNG ELECTRONICS CO LTD0 citations49