Patents/Inventors

Yoon-hyun Kwak

Yongin-siKR1 patent

2 Patents

US122899902025
Phenylcarbazole-based Compounds and Fluorene-based Compounds and Organic Light Emitting Device and Flat Panel Display Device Comprising the Same
SAMSUNG DISPLAY CO., Ltd.
0 cites
US119505012024
Phenylcarbazole-based Compounds and Fluorene-based Compounds and Organic Light Emitting Device and Flat Panel Display Device Comprising the Same
Samsung Display Co., Ltd.
0 cites