The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 29, 2026
Filed:
Mar. 31, 2022
Universal Display Corporation, Ewing, NJ (US);
Neil Palmer, Frenchtown, NJ (US);
Wei-Chun Shih, Lawrenceville, NJ (US);
George Fitzgerald, Lambertville, NJ (US);
Joseph A. Macor, Morrisville, PA (US);
Rasha Hamze, Philadelphia, PA (US);
Pierre-Luc T. Boudreault, Pennington, NJ (US);
Geza Szigethy, Newtown, PA (US);
UNIVERSAL DISPLAY CORPORATION, Ewing, NJ (US);
Abstract
Provided are compounds comprising ligands Lthat are ligands of Pt and Ir complexes for OLED applications. Also provided are formulations comprising these compounds comprising ligands Lthat are ligands of Pt and Ir complexes for OLED applications. Further provided are OLEDs and related consumer products that utilize these compounds comprising ligands Lthat are ligands of Pt and Ir complexes for OLED applications.