Inventor

LEE JONG-DON

KR2 patents

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

KOREA KUMHO PETROCHEMICALS CO LTD

1 patent

US8021826B2Sep 20, 2011

Copolymer and composition for organic and antireflective layer

KOREA KUMHO PETROCHEMICALS CO LTD4 citations52

KOREA KUMHO PETROCHEM CO LTD

1 patent

US8357482B2Jan 22, 2013

Organic anti-reflective layer composition containing ring-opened phthalic anhydride and method for preparation thereof

KOREA KUMHO PETROCHEM CO LTD0 citations38