Inventor

CHENG CHIEN-HONG

TW40 patents

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

CHENG CHIEN-HONG

CHENG CHIEN-HONG

Beta-diketone ancillary ligands and their metal complexes used in organic optoelectronic devices

Organic light emitting diode containing a Ir complex having a novel ligand as a phosphorescent emitter

Transition metal carbene complexes and the electroluminescent application thereof

Green phosphorescent iridium complexes, fabrication method thereof and organic light-emitting diodes comprising the same

Transition metal complexes with carbene ligands and their application

6H-indolo[2,3-b]quinoxaline derivatives and organic light emitting diode using the same

Application of triphenylene derivatives in organic electroluminescent devices

9,10-bisphenylphenanthrene derivative and organic light emitting diode using the same

m-terphenyl compound derivatives and application for organic light emitting diode

Conjugated compounds containing heteroatom-center-arylsilane derivatives and their application

Triphenylene based aromatic compounds and OLEDs utilizing the same

Triphenylene based aromatic compounds and OLEDs utilizing the same

Method for synthesis of secondary alcohols

Light-emitting element and iridium complex

Derivatives having vinyl group and its use in electroluminescent element

NAT UNIV TSING HUA

Carrier generation material and organic light-emitting diode

Light-emission material and organic light-emitting diode including the same

Conjugated compounds containing hydroindoloacridine structural elements, and their use

6H-indeno[2,1-B]quinoline derivative and organic light emitting diode using the same

Triptycene derivatives having symmetric or asymmetric substituents and organic light emitting diode using the same

Asymmetric styrene derivatives having carbazole and aniline and organic light emitting diode using the same

Aminoferrocene derivative and tandem organic light-emitting diode containing the same

Bis-phenanthroimidazolyl compound and electroluminescent device using the same

1,9-diazaphenalene derivative and process for manufacturing the same

UNIV TSINGHUA

Iridium complexes as light emitting materials and organic light emitting diode device

Host material for blue OLED and white light emitting device utilizing the same

Aromatic compounds and organic light emitting diodes

Bis-triphenylsilyl compounds and their application on organic electronic device

Organic light emitting diode containing a novel Ir complex as a phosphorescent emitter

UNIV NAT TSING HUA

Phenanthroimidazole compound and organic light-emitting diode including the same

Pyridine-carbonitrile compound and electroluminescent device including the same

Compound, emitting layer of organic light emitting diode and organic light emitting diode device

Boron-containing compound, emitting layer of organic light emitting diode and organic light emitting diode device

LIN CHI-JEN

Organic compound and organic electroluminescence device employing the same

Organic compound and organic electroluminescence device employing the same

IND TECH RES INST

Organic compound and organic electroluminescent device employing the same

Organic compound and organic electroluminescent device employing the same

CHI MEI OPTOELECTRONICS CORP

Light-emitting element and iridium complex

HUANG HEH-LUNG

Organic compound and organic electroluminescence device employing the same

UNIV ROCHESTER

Catalyst system for catalyzing the water gas shift reaction