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. 23, 2025
Filed:
Jan. 26, 2023
Applicant:
Samsung Display Co., Ltd., Yongin-si, KR;
Inventor:
Alhama Arjona Esteban, Karlsruhe, DE;
Assignee:
Samsung Display Co., Ltd., Yongin-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 403/14 (2006.01); C07D 209/86 (2006.01); H10K 85/60 (2023.01); H10K 50/11 (2023.01); H10K 71/00 (2023.01);
U.S. Cl.
CPC ...
C07D 209/86 (2013.01); C07D 403/14 (2013.01); H10K 85/654 (2023.02); H10K 85/6572 (2023.02); H10K 50/11 (2023.02); H10K 71/00 (2023.02);
Abstract
An organic molecule is disclosure having a structure of Formula I wherein Q is at each occurrence N or CR; W is at each occurrence N or CR; Z is at selected from the group consisting of a direct bond, CRR, C═CRR, C═O, C═NR, NR, O, SiRR, S, S(O) and S(O); Ris selected from the group consisting of CN and CF; and wherein exactly one Q and exactly one W is N.
Arjona Esteban, Alhama. (2025). Organic molecules for use in optoelectronic devices (U.S. Patent No. 12421192). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12421192
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