Patents/Inventors

Han-kook Oh

Osan-siKR1 patent

2 Patents

US120775322024
Heterocyclic Compound and Organic Light Emitting Diode Comprising Same
LT MATERIALS CO., Ltd.
0 cites
US116785762023
Heterocyclic Compound and Organic Light Emitting Element Comprising Same
LT MATERIALS CO., Ltd.
0 cites