公开(公告)号：US11832510B2

公开(公告)日：2023-11-28

申请号：US17016928

申请日：2020-09-10

Applicant: Universal Display Corporation

Inventor： Hsiao-Fan Chen ,  Nicholas J. Thompson ,  Tyler Fleetham ,  Peter Wolohan ,  Jason Brooks ,  Morgan C. MacInnis ,  Sean Michael Ryno ,  Ivan Milas

IPC: H10K85/30 ,  C07F15/00 ,  C09K11/06 ,  H10K99/00 ,  H10K50/11 ,  H10K101/30

CPC classification number: H10K85/346 ,  C07F15/0086 ,  C09K11/06 ,  H10K99/00 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/185 ,  H10K50/11 ,  H10K2101/30

Abstract: Provided are novel compounds having a structure of




that are useful as emitters in OLEDs.

公开(公告)号：US20240099123A1

公开(公告)日：2024-03-21

申请号：US18489591

申请日：2023-10-18

Applicant: Universal Display Corporation

Inventor： Hsiao-Fan CHEN ,  Nicholas J. Thompson ,  Tyler Fleetham ,  Peter Wolohan ,  Jason Brooks ,  Morgan C. Macinnis ,  Sean Michael Ryno ,  Ivan Milas

IPC: H10K85/30 ,  C07F15/00 ,  C09K11/06 ,  H10K99/00

CPC classification number: H10K85/346 ,  C07F15/0086 ,  C09K11/06 ,  H10K99/00 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/185 ,  H10K50/11

Abstract: Provided are novel compounds having a structure of




that are useful as emitters in OLEDs.

公开(公告)号：US11802136B2

公开(公告)日：2023-10-31

申请号：US16718355

申请日：2019-12-18

Applicant: Universal Display Corporation

Inventor： Hsiao-Fan Chen ,  Morgan C. Macinnis ,  Nicholas J. Thompson ,  Tyler Fleetham ,  Jason Brooks ,  Scott Beers ,  Peter Wolohan ,  Sean Michael Ryno ,  Ivan Milas ,  Charles J. Stanton, III ,  Olexandr Tretyak ,  Raghupathi Neelarapu ,  Katarina Rohlfing ,  Douglas Williams

IPC: H10K50/11 ,  C07F15/00 ,  H10K85/30 ,  H10K99/00 ,  H10K101/10

CPC classification number: C07F15/0086 ,  H10K85/346 ,  H10K99/00 ,  H10K50/11 ,  H10K2101/10

Abstract: A compound having the following formula




is disclosed. The compound is useful as an emitter in OLED applications.