Golden has been acquired by ComplyAdvantage.Read about it here ⟶

‌

US Patent 11910700 Heteroleptic iridium complexes as dopants

Patent 11910700 was granted and assigned to Universal Display Corporation on February, 2024 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

Is a

0

Patent attributes

Patent Applicant

Universal Display Corporation

0

Current Assignee

Universal Display Corporation

0

Patent Jurisdiction

United States Patent and Trademark Office

0

Patent Number

Patent Inventor Names

Nasrin Ansari0

Chuanjun Xia0

Zeinab Elshenawy0

Gregg Kottas0

Alan DeAngelis0

Date of Patent

February 20, 2024

0

Patent Application Number

177463510

Date Filed

May 17, 2022

0

Patent Citations

US Patent 7087321 Organic light emitting devices having reduced pixel shrinkage

0

US Patent 6893743 Organic electroluminescent device

0

US Patent 6921915 Metal coordination compound, luminescence device and display apparatus

0

US Patent 6953628 Luminescence device and display apparatus

0

US Patent 7154114 Cyclometallated iridium carbene complexes for use as hosts

0

US Patent 7250226 Phosphorescent compound, a phosphorescent composition and an organic light-emitting device

0

US Patent 7279704 Complexes with tridentate ligands

0

US Patent 7332232 OLEDs utilizing multidentate ligand systems

0

...

Patent Primary Examiner

Dawn L. Garrett

0

CPC Code

0

0

0

0

0

0

0

0

...

Patent abstract

Novel phosphorescent heteroleptic iridium complexes with phenylpyridine and dibenzo-containing ligands are provided. Alkyl substitution at specific positions on the ligands gives rise to compounds with improved OLED properties, including saturated green emission.

Timeline

No Timeline data yet.

Further Resources

Title

Author

Link

Type

Date

No Further Resources data yet.

References

Find more entities like US Patent 11910700 Heteroleptic iridium complexes as dopants

Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.

Open Query Tool

Golden Query Tool