Patents by Inventor Aram JEON

Aram JEON 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).

  • Organometallic compound and organic light-emitting device including the same
    Patent number: 10370588
    Abstract: An organometallic compound represented by Formula 1: M(L1)n1(L2)n2??Formula 1 wherein in Formula 1, M, L1, L2, n1, and n2 are the same as described in the specification.
    Type: Grant
    Filed: September 21, 2015
    Date of Patent: August 6, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jungin Lee, Yoonhyun Kwak, Sunyoung Lee, Ohyun Kwon, Seungyeon Kwak, Jiyoun Lee, Seokhwan Hong, Aram Jeon
  • ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND DIAGNOSTIC COMPOSITION INCLUDING THE SAME
    Publication number: 20190211042
    Abstract: An organometallic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.
    Type: Application
    Filed: January 4, 2019
    Publication date: July 11, 2019
    Inventors: Sunyoung LEE, Jungin LEE, Aram JEON, Kyuyoung HWANG, Seungyeon KWAK, Ohyun KWON, Yuri CHO, Byoungki CHOI, Seokhwan HONG
  • ORGANIC LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20190165292
    Abstract: An organic light-emitting device including a first electrode, a second electrode, an emission layer disposed between the first electrode and the second electrode, a hole transport region disposed between the first electrode and the emission layer, and an electron transport region disposed between the emission layer and the second electrode, wherein the emission layer includes a host and a dopant, wherein the dopant is an iridium-free organometallic compound, and wherein a dopant concentration profile of the emission layer satisfies predetermined parameters disclosed in the specification.
    Type: Application
    Filed: November 21, 2018
    Publication date: May 30, 2019
    Inventors: Seokhwan HONG, Seungyeon KWAK, Hyun KOO, Sangdong KIM, Sungjun KIM, Jiwhan KIM, Sunghun LEE, Sukekazu ARATANI, Sunyoung LEE, Shingo ISHIHARA, Aram JEON, Byoungki CHOI
  • ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING ORANOMETALLIC COMPOUND, AND DIAGNOSTIC COMPOSITION INCLUDING ORGANOMETALLIC COMPOUND
    Publication number: 20190135844
    Abstract: An organometallic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.
    Type: Application
    Filed: October 22, 2018
    Publication date: May 9, 2019
    Inventors: Aram Jeon, Banglin Lee, Seungyeon Kwak, Sunyoung Lee, Jungin Lee, Yuri Cho, Seokhwan Hong, Kyuyoung Hwang, Ohyun Kwon
  • ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, AND DIAGNOSTIC COMPOSITION INCLUDING ORGANOMETALLIC COMPOUND
    Publication number: 20190140192
    Abstract: An organometallic compound represented by Formula 1: M(L1)n1(L2)n2(L3)n3??Formula 1 wherein M, L1, L2, L3, n1, n2, and n3 are the same as described in the specification.
    Type: Application
    Filed: October 31, 2018
    Publication date: May 9, 2019
    Inventors: Yongsuk CHO, Ohyun KWON, Yoonhyun KWAK, Sungjun KIM, Chul BAIK, Kum Hee LEE, Sunghun LEE, Aram JEON, Jongwon CHOI
  • ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE ORGANOMETALLIC COMPOUND, AND DIAGNOSTIC COMPOSITION INCLUDING THE ORGANOMETALLIC COMPOUND
    Publication number: 20190103568
    Abstract: An organometallic compound represented by Formula 1:2 wherein, in Formula 1, groups and variables are the same as described in the specification.
    Type: Application
    Filed: September 28, 2018
    Publication date: April 4, 2019
    Inventors: Kyuyoung HWANG, Seungyeon KWAK, Sunyoung LEE, Jungin LEE, Aram JEON, Yuri CHO, Seokhwan HONG, Ohyun KWON, Byoungki CHOI
  • Organometallic compound and organic light-emitting device including the same
    Patent number: 10164200
    Abstract: An organometallic compound represented by Formula 1: M(L1)n1(L2)n2 ??Formula 1 wherein in Formula 1, M in Formula 1 is selected from iridium (Ir), platinum (Pt), osmium (Os), titanium (Ti), zirconium (Zr), hafnium (Hf), europium (Eu), terbium (Tb), thulium (Tm), and rhodium (Rh), L1 in Formula 1 is selected from a ligand represented by Formula 2A or 2B as they are defined in the specification, and L2 in Formula 1 is selected from a mono-anionic organic ligand.
    Type: Grant
    Filed: September 13, 2016
    Date of Patent: December 25, 2018
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kyuyoung Hwang, Ohyun Kwon, Seungyeon Kwak, Kum Hee Lee, Aram Jeon, Hyeonho Choi, Byoungki Choi
  • ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE ORGANOMETALLIC COMPOUND, AND DIAGNOSTIC COMPOSITION INCLUDING THE ORGANOMETALLIC COMPOUND
    Publication number: 20180309071
    Abstract: An organometallic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.
    Type: Application
    Filed: April 19, 2018
    Publication date: October 25, 2018
    Inventors: Aram JEON, Seungyeon KWAK, Sungjun KIM, Kum Hee LEE, Yongsuk CHO, Whail CHOI, Yoonhyun KWAK, Ohyun KWON
  • ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE ORGANOMETALLIC COMPOUND, AND DIAGNOSTIC COMPOSITION INCLUDING THE ORGANOMETALLIC COMPOUND
    Publication number: 20180248137
    Abstract: An organometallic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.
    Type: Application
    Filed: October 17, 2017
    Publication date: August 30, 2018
    Inventors: Aram JEON, Seungyeon KWAK, Kum Hee LEE, Banglin LEE, Jongwon CHOI, Hyeonho CHOI, Yoonhyun KWAK, Ohyun KWON
  • ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE ORGANOMETALLIC COMPOUND, AND DIAGNOSIS COMPOSITION INCLUDING THE ORGANOMETALLIC COMPOUND
    Publication number: 20180090707
    Abstract: An organometallic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.
    Type: Application
    Filed: April 14, 2017
    Publication date: March 29, 2018
    Inventors: Aram JEON, Chul BAIK, Jungin LEE, Hwayoung CHO, Seokhwan HONG, Kyuyoung HWANG, Ohyun KWON, Yoonhyun KWAK
  • ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND DIAGNOSTIC COMPOSITION INCLUDING THE ORGANOMETALLIC COMPOUND
    Publication number: 20180013078
    Abstract: An organometallic compound represented by Formula 1A: wherein, in Formula 1A, groups and variables are the same as described in the specification.
    Type: Application
    Filed: July 4, 2017
    Publication date: January 11, 2018
    Inventors: Jungin LEE, Kyuyoung HWANG, Soyeon KIM, Aram JEON, Hyeonho CHOI, Hyun KOO, Sangdong KIM, Yoonhyun KWAK, Ohyun KWON, Byoungki CHOI
  • ORGANIC LIGHT-EMITTING DEVICE
    Publication number: 20170346025
    Abstract: An organic light-emitting device including a first electrode, a second electrode facing the first electrode, and an organic layer disposed between the first electrode and the second electrode, wherein the organic layer includes an emission layer, wherein the organic layer further includes i) an organometallic compound represented by Formula 1, and ii) at least one selected from a first compound represented by Formula 51, a second compound represented by Formula 61, a third compound represented by Formula 81, and a fourth compound represented by Formula 91, wherein Formulae 1, 51, 61, 81, and 91 are the same as described in the specification.
    Type: Application
    Filed: December 21, 2016
    Publication date: November 30, 2017
    Inventors: Kyuyoung HWANG, Ohyun KWON, Hyun KOO, Youngjae PARK, Kum Hee LEE, Aram JEON, Whail CHOI, Byoungki CHOI
  • ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
    Publication number: 20170098788
    Abstract: An organometallic compound represented by Formula 1: wherein, in Formula 1, b18, A11, L11, M, m, R18, and X11 to X17 are the same as described in the specification.
    Type: Application
    Filed: September 20, 2016
    Publication date: April 6, 2017
    Inventors: Kum Hee LEE, Kyuyoung HWANG, Yoonhyun KWAK, Ohyun KWON, Aram JEON, Hyeonho CHOI, Byoungki CHOI
  • ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
    Publication number: 20170084850
    Abstract: An organometallic compound represented by Formula 1: M(L1)n1(L2)n2 ??Formula 1 wherein in Formula 1, M in Formula 1 is selected from iridium (Ir), platinum (Pt), osmium (Os), titanium (Ti), zirconium (Zr), hafnium (Hf), europium (Eu), terbium (Tb), thulium (Tm), and rhodium (Rh), L1 in Formula 1 is selected from a ligand represented by Formula 2A or 2B as they are defined in the specification, and L2 in Formula 1 is selected from a mono-anionic organic ligand.
    Type: Application
    Filed: September 13, 2016
    Publication date: March 23, 2017
    Inventors: Kyuyoung HWANG, Ohyun KWON, Seungyeon KWAK, Kum Hee LEE, Aram JEON, Hyeonho CHOI, Byoungki CHOI
  • ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
    Publication number: 20170033300
    Abstract: An organometallic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.
    Type: Application
    Filed: April 6, 2016
    Publication date: February 2, 2017
    Inventors: Aram JEON, Ohyun KWON, Yoonhyun KWAK, Kum Hee LEE, Kyuyoung HWANG, Sangdong KIM, Byoungki CHOI, Hyeonho CHOI
  • ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
    Publication number: 20160268522
    Abstract: An organometallic compound represented by Formula 1: wherein in Formula 1, CY1, R1 to R3, R11 to R13, R21, and b1 are the same as described in the specification.
    Type: Application
    Filed: March 10, 2016
    Publication date: September 15, 2016
    Inventors: Kyuyoung HWANG, Kum Hee LEE, Jiyoun LEE, Aram JEON, Yoonhyun KWAK, Ohyun KWON, Sangdong KIM, Byoungki CHOI
  • ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
    Publication number: 20160268519
    Abstract: An organometallic compound represented by Formula 1: M(L1)n1(L2)n2??Formula 1 wherein in Formula 1, M, L1, L2, n1, and n2 are the same as described in the specification.
    Type: Application
    Filed: January 28, 2016
    Publication date: September 15, 2016
    Inventors: Whail CHOI, Byoungki CHOI, Yoonhyun KWAK, Ohyun KWON, Sangdong KIM, Banglin LEE, Aram JEON, Kyuyoung HWANG
  • ORGANOMETALLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
    Publication number: 20160190484
    Abstract: An organometallic compound represented by Formula 1: M(L1)n1(L2)n2??Formula 1 wherein in Formula 1, M, L1, L2, n1, and n2 are the same as described in the specification.
    Type: Application
    Filed: September 21, 2015
    Publication date: June 30, 2016
    Inventors: Jungin LEE, Yoonhyun KWAK, Sunyoung LEE, Ohyun KWON, Seungyeon KWAK, Jiyoun LEE, Seokhwan HONG, Aram JEON