公开(公告)号：US20240049590A1

公开(公告)日：2024-02-08

申请号：US18322617

申请日：2023-05-24

Applicant: Universal Display Corporation

Inventor： Hsiao-Fan CHEN ,  Jason BROOKS ,  Douglas WILLIAMS ,  Charles J. STANTON, III ,  Eugene S. GUTMAN ,  Wei BAO

IPC: H10K85/30 ,  C09K11/06 ,  C09K11/02 ,  C07F15/00

CPC classification number: H10K85/346 ,  C09K11/06 ,  C09K11/02 ,  C07F15/0086 ,  H10K50/11 ,  C09K2211/1044 ,  C09K2211/1029 ,  C09K2211/104 ,  C09K2211/185 ,  C09K2211/1022

Abstract: A compound is disclosed that is selected from the group consisting of a structure having




and a structure having

公开(公告)号：US20230250120A1

公开(公告)日：2023-08-10

申请号：US18303707

申请日：2023-04-20

Applicant: UNIVERSAL DISPLAY CORPORATION

Inventor： Rasha HAMZE ,  Charles J. STANTON ,  Douglas WILLIAMS ,  Eugene S. GUTMAN ,  Paul MOGADATI ,  Raghupathi NEELARAPU ,  Weiye GUAN ,  Chao LIANG

IPC: C07F15/00 ,  H10K85/30 ,  H10K85/60 ,  H10K85/40

CPC classification number: C07F15/0086 ,  H10K85/346 ,  H10K85/6576 ,  H10K85/6572 ,  H10K85/654 ,  H10K85/657 ,  H10K85/622 ,  H10K85/6574 ,  H10K85/40 ,  H10K85/658 ,  H10K85/615 ,  H10K85/626 ,  H10K85/633 ,  C07B2200/05

Abstract: Disclosed is a compound of Formula I:




useful as emitters in OLEDs; where the variables in Formula I are defined in the present disclosure.

公开(公告)号：US20200295281A1

公开(公告)日：2020-09-17

申请号：US16884545

申请日：2020-05-27

Applicant: Universal Display Corporation

Inventor： Hsiao-Fan CHEN ,  Jason BROOKS ,  Douglas WILLIAMS ,  Charles J. STANTON, III ,  Eugene S. GUTMAN ,  Wei BAO

IPC: H01L51/00 ,  C09K11/06 ,  C09K11/02 ,  C07F15/00

Abstract: A compound is disclosed that is selected from the group consisting of a structure having Formula I and a structure having Formula II