Patents by Inventor Alhama ARJONA ESTEBAN

Alhama ARJONA ESTEBAN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20250042874
    Abstract: The invention relates to an organic molecule for the application in optoelectronic devices.
    Type: Application
    Filed: January 10, 2023
    Publication date: February 6, 2025
    Inventors: Michael DANZ, Alhama ARJONA ESTEBAN, Nico-Patrick THÖBES
  • Publication number: 20240365667
    Abstract: The invention relates to an organic molecule, in particular for the application in optoelectronic devices. According to the invention, the organic molecule comprises or consists of a structure represented by Formula I: wherein X1, X2, and X3 are each independently selected from the group consisting of CRa and N; wherein at least adjacent two selected from the group consisting of RI, RII, RIII, RIV, RV, RVI, RVII, RVIII, RIX, and RX form a non-aromatic mono- or polycyclic ring system with 5 to 8 C-atoms, wherein, optionally, each hydrogen is independently substituted by R6.
    Type: Application
    Filed: September 19, 2022
    Publication date: October 31, 2024
    Inventors: Federico KOCH, Alhama ARJONA ESTEBAN
  • Patent number: 12065454
    Abstract: An organic molecule having a structure of Formula I: for the application in optoelectronic devices.
    Type: Grant
    Filed: May 11, 2020
    Date of Patent: August 20, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Daniel Zink, Sabine Weidlich, Stefan Seifermann, Barbara Szafranowska, Alhama Arjona Esteban, Angela Digennaro
  • Publication number: 20240237533
    Abstract: The invention relates to an organic molecule, in particular for the application in optoelectronic devices. According to the invention, the organic molecule has a structure of Formula I R1 is selected from the group consisting of hydrogen and C6-C12-aryl, which is optionally substituted with one or more C1-C6-alkyl substituents which optionally form a monocyclic aliphatic ring system; Ra is at each occurrence independently selected from the group consisting of: hydrogen, deuterium, N(R5)2, OR5, Si(R5)3, B(OR5)2, B(R5)2, OSO2R5, CF3, CN, F, Cl, Br, I, C1-C40-alkyl, C1-C40-alkoxy, C1-C40-thioalkoxy, C2-C40-alkenyl, C2-C40-alkynyl, C6-C60-aryl, and C2-C57-heteroaryl; and R5 is at each occurrence independently selected from the group consisting of: hydrogen, deuterium, N(R6)2, OR6, Si(R6)3, B(OR6)2, B(R6)2, OSO2R6, CF3, CN, F, Br, I, C1-C40-alkyl, C1-C40-alkoxy, C1-C40-thioalkoxy, C2-C40-alkenyl, C2-C40-alkynyl, C6-C60-aryl, and C2-C57-heteroaryl.
    Type: Application
    Filed: April 25, 2022
    Publication date: July 11, 2024
    Inventors: Michael DANZ, Alhama ARJONA ESTEBAN, Nico-Patrick THÖBES
  • Patent number: 11834437
    Abstract: An organic molecule is disclosed having: one first chemical moiety with a structure of Formula I, and one second chemical moiety with a structure of Formula II, wherein the first chemical moiety is linked to the second chemical moieties via a single bond.
    Type: Grant
    Filed: March 4, 2019
    Date of Patent: December 5, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Alhama Arjona Esteban, Daniel Zink
  • Publication number: 20230167095
    Abstract: An organic molecule is disclosure having a structure of Formula I wherein Q is at each occurrence N or CRIII; W is at each occurrence N or CRIV; Z is at selected from the group consisting of a direct bond, CR3R4, C?CR3R4, C?O, C?NR3, NR3, O, SiR3R4, S, S(O) and S(O)2; RA is selected from the group consisting of CN and CF3; and wherein exactly one Q and exactly one W is N.
    Type: Application
    Filed: January 26, 2023
    Publication date: June 1, 2023
    Inventor: Alhama Arjona Esteban
  • Patent number: 11597719
    Abstract: An organic compound is disclosed comprising: a first chemical moiety with a structure of formula I, and two second chemical moieties, each with a structure of formula II, wherein the first chemical moiety is linked to each of the two second chemical moieties via a single bond.
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: March 7, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Alhama Arjona Esteban, Daniel Zink
  • Patent number: 11591317
    Abstract: The invention relates to an organic molecule, in particular for use in organic optoelectronic devices. According to the invention, the organic molecule has a structure of Formula I wherein Q is at each occurrence N or CRIII; W is at each occurrence N or CRIV; Z is at selected from the group consisting of a direct bond, CR3R4, C?CR3R4, C?O, C?NR3, NR3, O, SiR3R4, S, S(O) and S(O)2; RA is selected from the group consisting of CN and CF3; and wherein exactly one Q and exactly one W is N.
    Type: Grant
    Filed: October 1, 2018
    Date of Patent: February 28, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventor: Alhama Arjona Esteban
  • Publication number: 20220388960
    Abstract: An organic compound is disclosed comprising: a first chemical moiety with a structure of formula I and two second chemical moieties, independently from another with a structure of formula II, wherein the first chemical moiety is linked to each of the two second chemical moieties via a single bond.
    Type: Application
    Filed: July 15, 2022
    Publication date: December 8, 2022
    Inventor: Alhama Arjona Esteban
  • Patent number: 11472820
    Abstract: An organic molecule having a structure of Formula I: for the application in optoelectronic devices.
    Type: Grant
    Filed: May 6, 2020
    Date of Patent: October 18, 2022
    Assignee: Samsung Display Co., Ltd.
    Inventors: Nico-Patrick Thöbes, Michael Danz, Damien Thirion, Alhama Arjona Esteban, Sebastian Dück, Angela Digennaro
  • Publication number: 20220289769
    Abstract: The invention relates to an organic molecule, in particular for the application in optoelectronic devices. According to the invention, the organic molecule has a structure of formula I: wherein RI, RII, RIII and RIV are independently from another selected from the group consisting of: hydrogen, deuterium, N(R5)2, OR5, SR5, Si(R5)3, B(OR5)2, OSO2R5, CF3, CN, halogen, C1-C40-alkyl, C1-C40-alkoxy, C1-C40-thioalkoxy, C2-C40-alkenyl, C2-C40-alkynyl, C6-C60-aryl, and C3-C57-heteroaryl, and RV is selected from the group of C1-C5 alkyl, C6-C18 aryl, and C3-C15 heteroaryl.
    Type: Application
    Filed: July 24, 2020
    Publication date: September 15, 2022
    Inventors: Sebastian Dück, Alhama Arjona Esteban, Federico Koch
  • Patent number: 11393984
    Abstract: An organic molecule is disclosed comprising: a first chemical moiety with a structure of formula I, and two second chemical moieties, independently from another with a structure of formula II, wherein the first chemical moiety is linked to each of the two second chemical moieties via a single bond.
    Type: Grant
    Filed: April 13, 2018
    Date of Patent: July 19, 2022
    Assignee: CYNORA GmbH
    Inventor: Alhama Arjona Esteban
  • Patent number: 11104645
    Abstract: An organic molecule is disclosed having a structure of formula I, wherein T is selected from the group consisting of CN and CF3; V, W and Y is independently from each other selected from the group consisting of CN, CF3 and R2; Z is at each occurrence independently from another selected from the group consisting of a direct bond, CR3R4, C?CR3R4, C?O, C?NR3, NR3, O, SiR3R4, S, S(O) and S(O)2; wherein exactly one substituent selected from the group consisting of T, V, W and Y is CN; and exactly one substituent selected from the group consisting of T, V, W and Y is CF3.
    Type: Grant
    Filed: March 20, 2019
    Date of Patent: August 31, 2021
    Assignee: CYNORA GmbH
    Inventor: Alhama Arjona Esteban
  • Publication number: 20210188819
    Abstract: The invention relates to an organic molecule, in particular for use in organic optoelectronic devices. According to the invention, the organic molecule has a structure of Formula I wherein Q is at each occurrence N or CRIII; W is at each occurrence N or CRIV; Z is at selected from the group consisting of a direct bond, CR3R4, C?CR3R4, C?O, C?NR3, NR3, O, SiR3R4, S, S(O) and S(O)2; RA is selected from the group consisting of CN and CF3; and wherein exactly one Q and exactly one W is N.
    Type: Application
    Filed: October 1, 2018
    Publication date: June 24, 2021
    Inventor: Alhama Arjona Esteban
  • Publication number: 20200407343
    Abstract: The invention relates to an organic compound for the use in optoelectronic devices. According to the invention, the organic molecule has one first chemical moiety with a structure of formula I, and one second chemical moiety with a structure of Formula II, wherein the first chemical moiety is linked to the second chemical moieties via a single bond; wherein # represents the binding site of a single bond linking the second chemical moiety to the first chemical moiety; Z is at each occurrence independently from another selected from the group consisting of a direct bond, CR3R4, C?CR3R4, C?O, C?NR3, NR3, O, SiR3R4, S, S(O) and S(O)2; T, V, W, X and Y is independently from each other selected from the group consisting of RIII and R1; RT, RV, RW, RX and RY is independently from each other selected from the group consisting of RIII and R2; RC is the binding site of a single bond linking the first chemical moiety to the second chemical moiety.
    Type: Application
    Filed: March 4, 2019
    Publication date: December 31, 2020
    Inventors: Alhama Arjona Esteban, Daniel Zink
  • Publication number: 20200361961
    Abstract: An organic molecule having a structure of Formula I: for the application in optoelectronic devices.
    Type: Application
    Filed: May 11, 2020
    Publication date: November 19, 2020
    Inventors: Daniel Zink, Sabine Weidlich, Stefan Seifermann, Barbara Szafranowska, Alhama Arjona Esteban, Angela Digennaro
  • Publication number: 20200354380
    Abstract: An organic molecule having a structure of Formula I: for the application in optoelectronic devices.
    Type: Application
    Filed: May 6, 2020
    Publication date: November 12, 2020
    Inventors: Nico-Patrick Thöbes, Michael Danz, Damien Thirion, Alhama Arjona Esteban, Sebastian Dück, Angela Digennaro
  • Publication number: 20200136054
    Abstract: The invention relates to an organic compound, in particular for the application in optoelectronic devices. According to the invention, the organic compound comprises or consists of a first chemical moiety with a structure of formula I, and two second chemical moieties, independently from another with a structure of formula II, wherein the first chemical moiety is linked to each of the two second chemical moieties via a single bond; wherein T, X, Y is each independently form each other the binding site of a single bond linking the first chemical moiety to one of the two second chemical moieties or is R2; V is R2; RX is selected from the group consisting of CN and RP; RY is selected from the group consisting of CN and RP; RZ is selected from the group consisting of CN and RP; wherein exactly one substituent selected from the group consisting of RX.
    Type: Application
    Filed: April 13, 2018
    Publication date: April 30, 2020
    Inventor: Alhama Arjona Esteban
  • Publication number: 20200062734
    Abstract: The invention relates to an organic compound, in particular for the application in organic optoelectronic devices.
    Type: Application
    Filed: June 12, 2018
    Publication date: February 27, 2020
    Inventors: Alhama Arjona Esteban, Daniel Zink
  • Publication number: 20190292151
    Abstract: An organic molecule is disclosed having a structure of formula I, wherein T is selected from the group consisting of CN and CF3; V, W and Y is independently from each other selected from the group consisting of CN, CF3 and R2; Z is at each occurrence independently from another selected from the group consisting of a direct bond, CR3R4, C?CR3R4, C?O, C?NR3, NR3, O, SiR3R4, S, S(O) and S(O)2; wherein exactly one substituent selected from the group consisting of T, V, W and Y is CN; and exactly one substituent selected from the group consisting of T, V, W and Y is CF3.
    Type: Application
    Filed: March 20, 2019
    Publication date: September 26, 2019
    Inventor: Alhama Arjona Esteban