Inventor

PARK SEUNG HYOK

KR4 patents

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

LG INNOTEK CO LTD

2 patents

US8013517B2Sep 6, 2011

Phosphor material, coating phosphor composition, and light emitting device

LG INNOTEK CO LTD0 citations49

US9328286B2May 3, 2016

Phosphor and light emitting device

LG INNOTEK CO LTD0 citations48

KIM CHOONG YOUL

1 patent

US8704255B2Apr 22, 2014

Phosphor and light emitting device

KIM CHOONG YOUL3 citations58

FORCE4 CORP

1 patent

US9493702B2Nov 15, 2016

Garnet-based phosphor doped with thorium and light emitting device using the same

FORCE4 CORP0 citations33