logo

For the Inventor, By the Inventor

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.:

US 12378226 B1

PDFFull Text
Date of Patent:
Aug. 05, 2025

Filed:

Nov. 14, 2018

Organic molecules for use in optoelectronic devices

Applicant:

Samsung Display Co., Ltd., Yongin-si, KR;

Inventors:

Barbara Szafranowska, Bensheim, DE;

Dagmara Raczynska, Eppelheim, DE;

Daniel Zink, Bruchsal, DE;

Assignee:

Samsung Display Co., Ltd., Yongin-si, KR;

Attorney:

Womble Bond Dickinson (US) LLP

Primary Examiner:

Elizabeth M Dahlburg

Int. Cl.
CPC ...
C07D 403/14 (2006.01); C07D 491/048 (2006.01); C09K 11/02 (2006.01); C09K 11/06 (2006.01); H10K 85/60 (2023.01); H10K 50/11 (2023.01); H10K 50/16 (2023.01); H10K 50/17 (2023.01); H10K 50/18 (2023.01); H10K 101/10 (2023.01);
U.S. Cl.
CPC ...
C07D 403/14 (2013.01); C07D 491/048 (2013.01); C09K 11/025 (2013.01); C09K 11/06 (2013.01); H10K 85/654 (2023.02); H10K 85/6572 (2023.02); C09K 2211/1007 (2013.01); C09K 2211/1014 (2013.01); C09K 2211/1018 (2013.01); C09K 2211/1059 (2013.01); H10K 50/11 (2023.02); H10K 50/16 (2023.02); H10K 50/17 (2023.02); H10K 50/18 (2023.02); H10K 2101/10 (2023.02);
Abstract

The invention relates to an organic compound, in particular for the application in optoelectronic devices. According to the invention, the organic compound consists of and wherein the first chemical moiety is linked to each of the two second chemical moieties via a single bond;whereinT, V is selected from the group consisting of Rand R;W, X, Y: are the binding site of a single bond linking the first chemical moiety to one of the two second chemical moieties or is selected from the group consisting of Rand R;Ris 1,3,5-triazinyl substituted with two substituents R: which is bonded to the structure of Formula I via the position marked by the dotted line;R, R, Rare the binding site of a single bond linking the first chemical moiety to one of the two second chemical moieties or is R.

Find Patent Forward Citations

Loading…