Inventor

SONG YI-HWA

TW5 patents

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

CHI YUN

2 patents

US8592585B2Nov 26, 2013

Phosphorescent iridium complex with non-conjugated cyclometalated ligands, synthetic method of preparing the same and phosphorescent organic light emitting diode thereof

CHI YUN3 citations60

US8410269B2Apr 2, 2013

Phosphorescent iridium complex with non-conjugated cyclometalated ligands, synthetic method of preparing the same and phosphorescent organic light emitting diode thereof

CHI YUN0 citations49

UNIV TSINGHUA

1 patent

US7112690B2Sep 26, 2006

Volatile noble metal organometallic complexes

UNIV TSINGHUA23 citations87

NAT UNIV TSING HUA

1 patent

US8030490B2Oct 4, 2011

Phosphorescent iridium complex with non-conjugated cyclometalated ligands, synthetic method of preparing the same and phosphorescent organic light emitting diode thereof

NAT UNIV TSING HUA1 citations60

AU OPTRONICS CORP

1 patent

US11196015B2Dec 7, 2021

Display apparatus and manufacturing method thereof

AU OPTRONICS CORP0 citations42