Inventor
KIM CHI-HUN
KR4 patents
⚠️ This page may combine multiple inventors who share the name “KIM CHI-HUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
3 patentsUS7939669B2May 10, 2011
Metallic compound and organic electroluminescence device comprising the same
SAMSUNG ELECTRONICS CO LTD1 citations48
US7875717B2Jan 25, 2011
Metallic compound and organic electroluminescence device comprising the same
SAMSUNG ELECTRONICS CO LTD0 citations36
US7745020B2Jun 29, 2010
Metallic compound and organic electroluminescence device comprising the same
SAMSUNG ELECTRONICS CO LTD0 citations36