Inventor

CHOI ILL HEOUNG

KR2 patents

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

KIM HAK HWAN

1 patent

US8785953B2Jul 22, 2014

Light emitting diode, manufacturing method thereof, light emitting diode module, and manufacturing method thereof

KIM HAK HWAN10 citations80

SAMSUNG ELECTRONICS CO LTD

1 patent

US9153759B2Oct 6, 2015

Light emitting diode, manufacturing method thereof, light emitting diode module, and manufacturing method thereof

SAMSUNG ELECTRONICS CO LTD2 citations61