Patents by Inventor Yong-Joo Lee

Yong-Joo Lee 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: 20250229795
    Abstract: In a method and a system for recommending a vehicle control mode based on a vehicle situation, the method of recommending a vehicle control mode includes receiving satiation information collected from a vehicle for a predetermined time period, based on a data list generated by the vehicle, determining a problem situation of the vehicle, based on the collected situation information, and selecting a control mode that matches the problem situation of the vehicle from among a plurality of pre-stored control modes and transmitting the selected control mode to the vehicle.
    Type: Application
    Filed: August 21, 2024
    Publication date: July 17, 2025
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventors: DO HWA KIM, Sung II JUNG, Dae Yeong KIM, Tae Hyun LEE, Sung Bae JEON, Yong JOO LEE
  • Publication number: 20250215310
    Abstract: An organometallic compound represented by Formula 1: M1(L1)n1(L2)n2??Formula 1 wherein M1 is a transition metal, L1 is a ligand represented by Formula 1A, L2 is a ligand represented by Formula 1B, and n1 and n2 are each independently 1 or 2, wherein X1 is C or N, X2 is C or N, X3 is C or N, and X4 is C or N; X31 is C(R31) or N, and X34 is C(R34) or N; Y1 is O, S, or Se; R32 and R33 are each independently deuterium, a substituted C1-C60 alkyl group comprising deuterium, a substituted C3-C10 cycloalkyl group comprising deuterium, a substituted C6-C60 aryl group comprising deuterium, or a substituted C1-C60 heteroaryl group comprising deuterium; and the remaining descriptions of Formulae 1A and 1B are as provided herein.
    Type: Application
    Filed: December 27, 2024
    Publication date: July 3, 2025
    Inventors: Ohyun Kwon, Yong Joo Lee, Minhan Lee, Hongsoo Lee
  • Publication number: 20250215034
    Abstract: An organometallic compound represented by Formula 1: M1(L1)n1(L2)n2??Formula 1 wherein, in Formula 1, M1 is a transition metal, L1 is a ligand represented by Formula 1A, L2 is a ligand represented by Formula 1B, and n1 and n2 are each independently 1 or 2, wherein ring CY1 and ring CY3 are each independently a 5-membered heterocyclic group; a 5-membered heterocyclic group to which a C5-C30 carbocyclic group is condensed; or a 5-membered heterocyclic group to which a C1-C30 heterocyclic group is condensed; X1 is C or N, X2 is C or N, X3 is C or N, and X4 is C or N; X41 is C(R41) or N, X42 is C(R42) or N, X43 is C(R43) or N, and X44 is C(R44) or N; Y1 is O, S, or Se; and the remaining descriptions of Formulae 1A and 1B are as provided herein.
    Type: Application
    Filed: December 27, 2024
    Publication date: July 3, 2025
    Inventors: Ohyun Kwon, Yong Joo Lee, Minhan Lee, Hongsoo Lee
  • Publication number: 20250194398
    Abstract: An organometallic compound represented by Formula 1: M1(Ln1)n1(Ln2)n2??Formula 1 wherein M1 is a transition metal; Ln1 is a ligand represented by Formula 1A; Ln2 is a ligand represented by Formula 1B; n1 is 1 or 2; and n2 is 1, 2, or 3: wherein ring CY3 to ring CY6 are each independently a C5-C30 carbocyclic group or a C1-C30 heterocyclic group; ring CY7 is as defined herein; Y1 is O, S, or Se; X11 is C(R11) or N, X12 is C(R12) or N, X13 is C(R13) or N, and X14 is C(R14) or N; X21 is C(R21) or N, X22 is C(R22) or N, X23 is C(R23) or N, and X24 is C(R24) or N; X81 is C(R81) or N, X82 is C(R82) or N, X83 is C(R83) or N, and X84 is C(R84) or N; and the remaining groups are as defined herein.
    Type: Application
    Filed: December 5, 2024
    Publication date: June 12, 2025
    Inventors: Ohyun Kwon, Yong Joo Lee, Minhan Lee, Hongsoo Lee
  • Publication number: 20250194399
    Abstract: An organometallic compound represented by Formula 1: M1(Ln1)n1(Ln2)n2??Formula 1 wherein M1 is a transition metal; Ln1 is a ligand represented by Formula 1A; Ln2 is a ligand represented by Formula 1B; n1 is 1 or 2, and n2 is 1, 2, or 3: wherein X1 is O, S, or Se; ring CY1 is a C5-C30 carbocyclic group or a C1-C30 heterocyclic group; a1 is 0, 1, 2, or 3; Y1 and Y2 are each independently a C1-C60 alkyl group substituted with at least one deuterium, a C6-C60 aryl group substituted with at least one deuterium, or R33; at least one of Y1 and Y2 is a C1-C60 alkyl group substituted with at least one deuterium or a C6-C60 aryl group substituted with at least one deuterium; * and *? each indicate a binding site to M1; and the remaining substituent groups and variables are as defined herein.
    Type: Application
    Filed: December 5, 2024
    Publication date: June 12, 2025
    Inventors: Ohyun Kwon, Yong Joo Lee, Jiheon Kim, Juhee Moon
  • Publication number: 20250154405
    Abstract: An organometallic compound represented by Formula 1: M1(L1)n1(L2)n2??Formula 1 wherein M1 is a transition metal, L1 is a ligand represented by Formula 1A, L2 is a ligand represented by Formula 1B, and n1 and n2 are each independently 1 or 2: wherein X1 is C or N; X2 is C or N; X3 is C or N; and X4 is C or N; Y1 is O, S, or Se; ring CY1 and ring CY3 are each independently a 5-membered heterocyclic group, a 5-membered heterocyclic group condensed with a C5-C30 carbocyclic group, or a 5-membered heterocyclic group condensed with a C1-C30 heterocyclic group; ring CY2, ring CY4, and ring CY5 are each independently a C5-C30 carbocyclic group or a C1-C30 heterocyclic group; and the remaining groups in Formulae 1A and 1B are as defined herein.
    Type: Application
    Filed: November 1, 2024
    Publication date: May 15, 2025
    Inventors: Ohyun Kwon, Yong Joo Lee, Jiheon Kim, Minhan Lee
  • Publication number: 20250127029
    Abstract: An organometallic compound represented by Formula 1: M1(L1)n1(L2)n2??Formula 1 wherein, M1 is a transition metal, L1 is a ligand represented by Formula 1A, L2 is a ligand represented by Formula 1B, and n1 and n2 are each independently 1 or 2, wherein X43 is C(R43), N, or C bonded to Y3; X44 is C(R44), N, or C bonded to Y2 or Y3; X45 is C(R45), N, or C bonded to Y2 or Y3; X46 is C(R46), N, or C bonded to Y2, wherein i) X43 is C bonded to Y3, and X44 is C bonded to Y2; ii) X44 is C bonded to Y3, and X45 is C bonded to Y2; or iii) X45 is C bonded to Y3, and X46 is C bonded to Y2, and the remaining substituents are as described herein.
    Type: Application
    Filed: July 19, 2024
    Publication date: April 17, 2025
    Inventors: Ohyun Kwon, Yong Joo Lee, Hongsoo Lee, Jongwon Choi, Sunghun Hong
  • Publication number: 20250084115
    Abstract: An organometallic compound represented by Formula 1: M1(L1)n1(L2)n2??Formula 1 wherein M1 is a transition metal, L1 is a ligand represented by Formula 1A, L2 is a ligand represented by Formula 1B, and n1 and n2 are each independently 1 or 2, wherein X1 is C or N; X2 is C or N; X3 is C or N; and X4 is C or N; Y1 is O, S, or Se; R32 and R33 are each independently deuterium, a substituted C1-C60 alkyl group comprising deuterium, a substituted C3-C10 cycloalkyl group comprising deuterium, a substituted C6-C60 aryl group comprising deuterium, or a substituted C1-C60 heteroaryl group comprising deuterium, and the remaining substituent groups in Formulae 1A and 1B are each as described herein.
    Type: Application
    Filed: September 5, 2024
    Publication date: March 13, 2025
    Inventors: Ohyun Kwon, Yong Joo Lee, Juhee Moon, Byoungki Choi
  • Patent number: 12250441
    Abstract: Disclosed in an embodiment of the present invention is a camera module including a first bracket, a lens module accommodated in the first bracket, a second bracket disposed outside the first bracket, and a shaft disposed between the first bracket and the second bracket, wherein the second bracket includes a shaft seating groove in which the shaft is seated and which is open in an optical axis direction.
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: March 11, 2025
    Assignee: LG INNOTEK CO., LTD.
    Inventor: Yong Joo Lee
  • Publication number: 20250043175
    Abstract: An organometallic compound represented by Formula 1: Formula 1 M1(L1)n1(L2)n2 wherein M1 is a transition metal, L1 is a ligand represented by Formula 1A, L2 is a ligand represented by Formula 1B, and n1 and n2 are each independently 1 or 2: wherein Y1 is O, S, or Se; Z1 and Z2 are each independently —Si(Q1)(Q2)(Q3) or —Ge(Q1)(Q2)(Q3); a1 and a2 are each independently an integer from 0 to 10; a sum of a1 and a2 is 1 or greater; * and *? each indicate a binding site to M1; and the descriptions of the remaining substituents in Formulae 1A and 1B are as provided herein.
    Type: Application
    Filed: July 26, 2024
    Publication date: February 6, 2025
    Inventors: Ohyun Kwon, Yong Joo Lee, Myungsun Sim, Minhan Lee, Sunghun Lee, Hongsoo Lee, Byoungki Choi
  • Publication number: 20250024749
    Abstract: A light-emitting device including a first electrode, a second electrode facing the first electrode, and an interlayer arranged between the first electrode and the second electrode, wherein the interlayer includes an emission layer and an emission auxiliary layer, the emission auxiliary layer is arranged between the emission layer the first electrode, the emission layer includes a first host and a first dopant, the emission auxiliary layer includes a second host and a second dopant, and the second dopant is represented by Formula 1: wherein a detailed description of Formula 1 is as provided herein.
    Type: Application
    Filed: November 28, 2023
    Publication date: January 16, 2025
    Inventors: Myungsun Sim, Sunghun Lee, Shingo ISHIHARA, Yong Joo Lee, Yasushi KOISHIKAWA, Sunghun Hong, Youngki Hong
  • Publication number: 20240431195
    Abstract: An organometallic compound represented by Formula 1: M1(L1)n1(L2)n2??Formula 1 wherein M1 is a transition metal, L1 is a ligand represented by Formula 1A, L2 is a ligand represented by Formula 1B, and n1 and n2 are each independently 1 or 2, with the proviso that i) X45 is C(R45), X46 is C(R46), and R45 and R46 are bonded to each other to form a group represented by Formula 2, ii) X46 is C(R46), X47 is C(R47), and R46 and R47 are bonded to each other to form a group represented by Formula 2, or iii) X47 is C(R47), X48 is C(R48), and R47 and R48 are bonded to each other to form a group represented by Formula 2, ring CY42 and ring CY5 are condensed with each other, and the remaining substituent groups are as defined herein.
    Type: Application
    Filed: March 7, 2024
    Publication date: December 26, 2024
    Inventors: Ohyun Kwon, Bumwoo Park, Minhan Lee, Yong Joo Lee
  • Publication number: 20240324438
    Abstract: An organometallic compound represented by Formula 1: M1(L1)n1(L2)n2??Formula 1 wherein, M1 is a transition metal, L1 is a ligand represented by Formula 1A, L2 is a ligand represented by Formula 1B, and n1 and n2 are each independently 1 or 2: with the proviso that i) X43 is C linked to Y2 in Formula 2 and X44 is C linked to Y3 in Formula 2; ii) X44 is C linked to Y2 in Formula 2 and X45 is C linked to Y3 in Formula 2; or iii) X45 is C linked to Y2 in Formula 2 and X46 is C linked to Y5 in Formula 2; wherein the remaining substituent groups of Formulae 1A, 1B, and 2 are as provided herein.
    Type: Application
    Filed: March 22, 2024
    Publication date: September 26, 2024
    Inventors: Ohyun Kwon, Bumwoo Park, Virendra Kumar RAI, Myungsun Sim, Yong Joo Lee
  • Patent number: 12101995
    Abstract: Provided are an organometallic compound represented by Formula 1, an organic light-emitting device including the same, and an electronic apparatus including the organic light-emitting device: M(L1)n1(L2)n2??Formula 1 wherein M, L1, L2, n1, and n2 in Formula 1 are each the same as described in the present specification.
    Type: Grant
    Filed: March 22, 2021
    Date of Patent: September 24, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yong Joo Lee, Byungjoon Kang, Shingo Ishihara, Jeoungin Yi, Byoungki Choi, Yasushi Koishikawa, Kyuyoung Hwang
  • Patent number: 12069835
    Abstract: A heat sink according to one embodiment of the present invention comprises: a main heat sink; a heat pipe mounted in a groove formed on one surface of the main heat sink; a heat dissipation member which is formed above the heat pipe and transfers heat generated from a heat generation component to the heat pipe; and an elastic member which is mounted in a space formed inside the heat dissipation member and applies pressure to the main heat sink.
    Type: Grant
    Filed: April 16, 2021
    Date of Patent: August 20, 2024
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Yong Joo Lee, Mi Sun Lee, Ju Young Jang
  • Patent number: 12063757
    Abstract: The present invention relates to a heat sink comprising a heat pipe. A heat sink, according to one embodiment of the present invention, comprises: a first heat pipe mounted in a first groove formed on a first surface of a heat sink; a second heat pipe mounted in a second groove formed on a second surface of the heat sink; and a third groove in which at least a portion of the second heat pipe mounted in the second groove is exposed in the direction of the first surface.
    Type: Grant
    Filed: April 14, 2021
    Date of Patent: August 13, 2024
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Mi Sun Lee, Yong Joo Lee
  • Publication number: 20240268138
    Abstract: A light-emitting device and an electronic apparatus including the same.
    Type: Application
    Filed: December 20, 2023
    Publication date: August 8, 2024
    Inventors: Sunghun Lee, Taekjung Kim, Hyungjun Kim, Banglin Lee, Shingo ISHIHARA, Yong Joo Lee, Yasushi KOISHIKAWA, Youngki Hong
  • Publication number: 20240224786
    Abstract: An organometallic compound represented by Formula 1: M1(L1)n1(L2)n2??Formula 1 wherein M1 is a transition metal, L1 is a ligand represented by Formula 1A, L2 is a ligand represented by Formula 1B, and n1 and n2 are each independently 1 or 2, wherein X43 is C(R43), X44 is C(R44), and R43 and R44 are bonded together to form a group represented by Formula 2; X44 is C(R44), X45 is C(R45), and R44 and R45 are bonded together to form a group represented by Formula 2; or X45 is C(R45), X46 is C(R46), and R45 and R46 are bonded together to form a group represented by Formula 2, ring CY4 and ring CY5 are condensed together, and the remaining substituent groups in Formulae 1A, 1B, and 2 are as described herein.
    Type: Application
    Filed: November 29, 2023
    Publication date: July 4, 2024
    Inventors: Ohyun Kwon, Bumwoo Park, Sungmin Kim, Yong Joo Lee, Byoungki Choi
  • Publication number: 20240209012
    Abstract: An organometallic compound, represented by Formula 1: M(L1)n1(L2)n2??Formula 1 wherein, M is a transition metal, L1 is a ligand represented by Formula 2-1, L2 is a ligand represented by Formula 2-2, n1 and n2 are each independently 1 or 2, and L1 and L2 are different from each other wherein X11 is Ge, X2 is O, S, Se, N(R29), C(R29a)(R29b), or Si(R29a)(R29b), A1 is C or N, A2 is C or N, A3 is C or N, and A4 is C or N, wherein one of A1 to A4 is C bonded to a neighboring pyridine group, and another of A1 to A4 is C bonded to M in Formula 1, and the remaining substituent groups are as defined herein.
    Type: Application
    Filed: May 25, 2023
    Publication date: June 27, 2024
    Inventors: Kum Hee Lee, Byungjoon Kang, Banglin Lee, Shingo ISHIHARA, Yong Joo Lee, Byoungki Choi, Yasushi KOISHIKAWA, Kyuyoung Hwang
  • Publication number: 20240199665
    Abstract: An organometallic compound represented by Formula 1: M1(L1)n1(L2)n2??Formula 1 wherein, M1 is a transition metal, L1 is a ligand represented by Formula 1A, L2 is a ligand represented by Formula 1B, and n1 and n2 are each independently 1 or 2, wherein X11 is C(R11) or N, X12 is C(R12) or N, X13 is C(R13) or N, and X14 is C(R14) or N; at least one of R11 to R14 is —Si(Q1)(Q2)(Q3) or —Ge(Q1)(Q2)(Q3); R32 and R33 each comprises deuterium; * and *? each indicate a binding site to M1 in Formula 1; and the other substituent groups in Formulae 1A and 1B are as defined herein.
    Type: Application
    Filed: November 3, 2023
    Publication date: June 20, 2024
    Inventors: Ohyun Kwon, Bumwoo Park, Myungsun Sim, Yong Joo Lee, Byoungki Choi