Patents by Inventor Jin-Hyun LUI

Jin-Hyun LUI 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).

  • Organic compound, organic optoelectronic element, and display device
    Patent number: 10680190
    Abstract: The present invention relates to an organic compound by chemical formula 1, and an organic optoelectronic element and a display device each comprising the organic compound.
    Type: Grant
    Filed: May 12, 2015
    Date of Patent: June 9, 2020
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Byung-Ku Kim, Young-Kwon Kim, Jin-Hyun Lui, Chang-Ju Shin, Eun-Sun Yu, Seung-Jae Lee, Joo-Hee Seo
  • Organic optoelectronic device and display apparatus
    Patent number: 10115925
    Abstract: The present invention relates to an organic optoelectronic device and a display apparatus comprising same, the organic optoelectronic device comprising: an anode and a cathode facing each other; a light-emitting layer located between the anode and cathode; a hole transport layer located between the anode and light-emitting layer; an auxiliary hole transport layer located between the hole transport layer and light-emitting layer; an electron transport layer located between the cathode and light-emitting layer; and an auxiliary electron transport layer between the electron transport layer and light-emitting layer, wherein the auxiliary electron transport layer comprises at least one type of a first compound expressed by a particular Chemical Formula, and the auxiliary hole transport layer comprises at least one type of a second compound expressed by a particular Chemical Formula.
    Type: Grant
    Filed: July 21, 2015
    Date of Patent: October 30, 2018
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Jae-Han Park, Young-Kwon Kim, Jin-Hyun Lui, Eun-Sun Yu, Han-Ill Lee, Ho-Kuk Jung
  • Organic optoelectric device and display device
    Patent number: 10074810
    Abstract: An organic optoelectric device including an anode and a cathode facing each other, an emission layer between the anode and the cathode, a hole transport layer between the anode and the emission layer, a hole transport auxiliary layer between the hole transport layer and the emission layer, an electron transport layer between the cathode and the emission layer, and an electron transport auxiliary layer between the electron transport layer and the emission layer, wherein the electron transport auxiliary layer includes a first compound represented by the following Chemical Formula 1, and the hole transport auxiliary layer includes a second compound represented by the following Chemical Formula 2:
    Type: Grant
    Filed: September 25, 2015
    Date of Patent: September 11, 2018
    Assignee: SAMSUNG SDI CO., LTD.
    Inventors: Jin-Hyun Lui, Jae-Han Park, Young-Kyoung Jo, Chang-Woo Kim, Soo-Hyun Min, Eun-Sun Yu, Han-Ill Lee, Sung-Hyun Jung, Ho-Kuk Jung
  • COMPOSITION FOR AN ORGANIC OPTOELECTRIC DEVICE
    Publication number: 20180138418
    Abstract: A composition includes a first host compound including moieties represented by Chemical Formulae 1 to 3 that are sequentially bonded with each other, and a second host compound including at least one carbazole group with a substituent having hole characteristics,
    Type: Application
    Filed: January 12, 2018
    Publication date: May 17, 2018
    Inventors: Soo-Hyun MIN, Gi-Wook KANG, Dong-Min KANG, Eui-Su KANG, Youn-Hwan KIM, Yong-Tak YANG, Jae-Jin OH, Nam-Heon LEE, Jin-Hyun LUI, Eun-Sun YU, Ho-Kuk JUNG, Young-Kyoung JO
  • Composition and organic optoelectric device and display device
    Patent number: 9893290
    Abstract: A composition includes a first host compound including moieties represented by Chemical Formulae 1 to 3 that are sequentially bonded with each other, and a second host compound including at least one carbazole group with a substituent having hole characteristics,
    Type: Grant
    Filed: December 16, 2013
    Date of Patent: February 13, 2018
    Assignee: Cheil Industries, Inc.
    Inventors: Soo-Hyun Min, Gi-Wook Kang, Dong-Min Kang, Eui-Su Kang, Youn-Hwan Kim, Yong-Tak Yang, Jae-Jin Oh, Nam-Heon Lee, Jin-Hyun Lui, Eun-Sun Yu, Ho-Kuk Jung, Young-Kyoung Jo
  • ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY APPARATUS
    Publication number: 20170331067
    Abstract: The present invention relates to an organic optoelectronic device and a display apparatus comprising same, the organic optoelectronic device comprising: an anode and a cathode facing each other; a light-emitting layer located between the anode and cathode; a hole transport layer located between the anode and light-emitting layer; an auxiliary hole transport layer located between the hole transport layer and light-emitting layer; an electron transport layer located between the cathode and light-emitting layer; and an auxiliary electron transport layer between the electron transport layer and light-emitting layer, wherein the auxiliary electron transport layer comprises at least one type of a first compound expressed by a particular Chemical Formula, and the auxiliary hole transport layer comprises at least one type of a second compound expressed by a particular Chemical Formula.
    Type: Application
    Filed: July 21, 2015
    Publication date: November 16, 2017
    Inventors: Jae-Han PARK, Young-Kwon KIM, Jin-Hyun LUI, Eun-Sun YU, Han-ILL LEE, Ho-Kuk JUNG
  • ORGANIC COMPOUND, ORGANIC OPTOELECTRONIC ELEMENT, AND DISPLAY DEVICE
    Publication number: 20170141331
    Abstract: The present invention relates to an organic compound by chemical formula 1, and an organic optoelectronic element and a display device each comprising the organic compound.
    Type: Application
    Filed: May 12, 2015
    Publication date: May 18, 2017
    Applicant: Samsung SDI Co.,Ltd.
    Inventors: Byung-Ku KIM, Young-Kwon KIM, Jin-Hyun LUI, Chang-Ju SHIN, Eun-Sun YU, Seung-Jae LEE, Joo-Hee SEO
  • COMPOSITION FOR ORGANIC OPTOELECTRIC DIODE, ORGANIC OPTOELECTRIC DIODE, AND DISPLAY DEVICE
    Publication number: 20170104163
    Abstract: The present invention relates to: a composition for an organic optoelectric diode, containing a first host compound represented by Chemical Formula I and a second host compound represented by Chemical Formula II; an organic optoelectric diode comprising the composition for an organic optoelectric diode; and a display device.
    Type: Application
    Filed: December 11, 2014
    Publication date: April 13, 2017
    Applicant: SAMSUNG SDI CO., LTD.
    Inventors: Han-ILL LEE, Dong-Wan RYU, Jin-Hyun LUI, Chang-Ju SHIN, Eun-Sun YU, Sung-Hyun JUNG
  • CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME
    Publication number: 20170012216
    Abstract: A condensed cyclic compound and an organic light-emitting device including the condensed cyclic compound are provided.
    Type: Application
    Filed: January 6, 2015
    Publication date: January 12, 2017
    Inventors: Byung-Ku KIM, Jin-Hyun LUI, Byoung-Kwan LEE, O Hyun KWON, Young-Kwon KIM, Chang-Woo KIM, Hyung-Sun KIM, Joo-Hee SEO, Chang-Ju SHIN, Eun-Sun YU, Seung-Jae LEE, Byoung Ki CHOI, Kyu Young HWANG
  • COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE AND ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE
    Publication number: 20160240791
    Abstract: A compound for an organic optoelectronic device represented by Chemical Formula I, an organic optoelectronic device including the compound for an organic optoelectronic device, and a display device including the organic optoelectronic device are disclosed. The Chemical Formula I is the same as defined in the detailed description.
    Type: Application
    Filed: October 30, 2015
    Publication date: August 18, 2016
    Inventors: Sang-Shin LEE, Dong-Min KANG, Young-Kwon KIM, Jin-Hyun LUI, Eun-Sun YU, Yu-Na JANG, Su-Jin HAN
  • COMPOSITION, ORGANIC OPTOELECTRONIC ELEMENT, AND DISPLAY DEVICE
    Publication number: 20160133851
    Abstract: A composition including a first host compound represented by Chemical Formula I and a second host compound represented by Chemical Formula II, and an organic optoelectronic device and a display device including the composition are disclosed.
    Type: Application
    Filed: February 20, 2014
    Publication date: May 12, 2016
    Inventors: Young-Kyoung JO, Han-Ill LEE, Eui-Su KANG, Youn-Hwan KIM, Yong-Tak YANG, Jae-Jin OH, Nam-Heon LEE, Jin-Hyun LUI, Soo-Hyun MIN, Eun-Sun YU, Ho-Kuk JUNG
  • ORGANIC OPTOELECTRIC DEVICE AND DISPLAY DEVICE
    Publication number: 20160126471
    Abstract: An organic optoelectric device including an anode and a cathode facing each other, an emission layer between the anode and the cathode, a hole transport layer between the anode and the emission layer, a hole transport auxiliary layer between the hole transport layer and the emission layer, an electron transport layer between the cathode and the emission layer, and an electron transport auxiliary layer between the electron transport layer and the emission layer, wherein the electron transport auxiliary layer includes a first compound represented by the following Chemical Formula 1, and the hole transport auxiliary layer includes a second compound represented by the following Chemical Formula 2:
    Type: Application
    Filed: September 25, 2015
    Publication date: May 5, 2016
    Inventors: Jin-Hyun LUI, Jae-Han PARK, Young-Kyoung JO, Chang-Woo KIM, Soo-Hyun MIN, Eun-Sun YU, Han-Ill LEE, Sung-Hyun JUNG, Ho-Kuk JUNG
  • COMPOSITION AND ORGANIC OPTOELECTRIC DEVICE AND DISPLAY DEVICE
    Publication number: 20150001488
    Abstract: A composition includes a first host compound including moieties represented by Chemical Formulae 1 to 3 that are sequentially bonded with each other, and a second host compound including at least one carbazole group with a substituent having hole characteristics,
    Type: Application
    Filed: December 16, 2013
    Publication date: January 1, 2015
    Inventors: Soo-Hyun MIN, Gi-Wook KANG, Dong-Min KANG, Eui-Su KANG, Youn-Hwan KIM, Yong-Tak YANG, Jae-Jin OH, Nam-Heon LEE, Jin-Hyun LUI, Eun-Sun YU, Ho-Kuk JUNG, Young-Kyoung JO