Patents by Inventor Sung Hyun Jung

Sung Hyun Jung 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).

  • COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE
    Publication number: 20220045282
    Abstract: A composition for an organic optoelectronic device, an organic optoelectronic device including the same, and a display device, the composition including a first compound represented by Chemical Formula 1 and a second compound represented by a combination of Chemical Formula 2 and Chemical Formula 3,
    Type: Application
    Filed: July 30, 2021
    Publication date: February 10, 2022
    Inventors: Youngkyoung JO, Namheon LEE, Kipo JANG, Sung-Hyun JUNG, Ho Kuk JUNG, Dong Min KANG, Jonghoon KO, Dongyeong KIM, Byungku KIM, Mijin LEE, Byoungkwan LEE, Sangshin LEE, Eunjeong CHOI
  • COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE, AND DISPLAY DEVICE
    Publication number: 20220024927
    Abstract: A compound for an organic optoelectronic device, a composition for an organic optoelectronic device, an organic optoelectronic device, and a display device, the compound being represented by Chemical Formula 1:
    Type: Application
    Filed: May 10, 2021
    Publication date: January 27, 2022
    Inventors: Chang Ju SHIN, Dong Wan RYU, Jongwoo WON, Dongkyu RYU, Hanill LEE, Jinseok JANG, Sung-Hyun JUNG, Ho Kuk JUNG
  • COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE
    Publication number: 20220020933
    Abstract: A compound for an organic optoelectronic device, a composition for an organic optoelectronic device including the same, an organic optoelectronic device, and a display device, the compound being represented by Chemical Formula 1:
    Type: Application
    Filed: July 9, 2021
    Publication date: January 20, 2022
    Inventors: Jongwoo WON, Dong Wan RYU, Hayun SONG, Eunhye AN, Hyung Sun KIM, Jinhyun LUI, Mijin LEE, Hyungyu LEE, Sung-Hyun JUNG, Ho Kuk JUNG
  • COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE
    Publication number: 20220013732
    Abstract: A composition for an organic optoelectronic device, an organic optoelectronic device including the same, and a display device, the composition including a first compound represented by Chemical Formula 1, and a second compound represented by a combination of Chemical Formula 2 and Chemical Formula 3:
    Type: Application
    Filed: June 30, 2021
    Publication date: January 13, 2022
    Inventors: Dong Min KANG, Jiyun KWON, Byungku KIM, Junmo PARK, Eunjeong CHOI, Jin Sook KIM, Sangil LEE, Kipo JANG, Sung-Hyun JUNG, Ho Kuk JUNG, Youngkyoung JO
  • Compound for organic optoelectronic device, composition for organic optoelectronic device and organic optoelectronic device and display device
    Patent number: 11223019
    Abstract: Disclosed are the compound for an organic optoelectronic device, the compound being represented by Chemical Formula 1, a composition for an organic optoelectronic device including the compound for an organic optoelectronic device, an organic optoelectronic device, and a display device. In Chemical Formula 1, each substituent is the same as defined in the specification.
    Type: Grant
    Filed: February 26, 2019
    Date of Patent: January 11, 2022
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Jinhyun Lui, Changwoo Kim, Dong Wan Ryu, Chang Ju Shin, Hyung Sun Kim, Seungjae Lee, Jihun Shin, Sung-Hyun Jung, Ho Kuk Jung
  • COMPOSITION FOR OPTOELECTRONIC DEVICE AND ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE
    Publication number: 20220006029
    Abstract: A composition for an organic optoelectronic device, an organic optoelectronic device, and a display device, the composition comprising a first compound represented by Chemical Formula I; a second compound represented by Chemical Formula II; and a third compound represented by Chemical Formula III,
    Type: Application
    Filed: June 29, 2021
    Publication date: January 6, 2022
    Inventors: Hansol SEO, Youngmook LIM, Jonghoon KIM, Changwoo KIM, Mijin LEE, Suyong LIM, Sung-Hyun JUNG, Ho Kuk JUNG, Youngkyoung JO
  • Compound for organic optoelectronic device, composition for organic optoelectronic device and organic optoelectronic device and display device
    Patent number: 11217756
    Abstract: Disclosed are the compound for an organic optoelectronic device, the compound being represented by Chemical Formula 1, a composition for an organic optoelectronic device including the compound for an organic optoelectronic device, an organic optoelectronic device, and a display device. In Chemical Formula 1, each substituent is the same as defined in the specification.
    Type: Grant
    Filed: February 7, 2019
    Date of Patent: January 4, 2022
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Jinhyun Lui, Changwoo Kim, Dong Wan Ryu, Chang Ju Shin, Hyung Sun Kim, Seungjae Lee, Jihun Shin, Sung-Hyun Jung, Ho Kuk Jung
  • COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE, AND DISPLAY DEVICE
    Publication number: 20210395277
    Abstract: A composition for an organic optoelectronic device, an organic optoelectronic device, and a display device, the composition including a first compound represented by Chemical Formula 1 and a second compound represented by Chemical Formula 2,
    Type: Application
    Filed: June 2, 2021
    Publication date: December 23, 2021
    Inventors: Byungku KIM, Dong Wan RYU, Dongyeong KIM, Junmo PARK, Sung-Hyun JUNG, Eunjeong CHOI, Ji hun SHIN, Jinseok JANG, Ho Kuk JUNG
  • COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE AND ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE
    Publication number: 20210380534
    Abstract: A composition for an organic optoelectronic device, an organic optoelectronic device, and a display device, the composition including a first compound represented by Chemical Formula I, a second compound represented by Chemical Formula II, and a third compound represented by a combination of Chemical Formula III and Chemical Formula IV,
    Type: Application
    Filed: June 7, 2021
    Publication date: December 9, 2021
    Inventors: Changwoo KIM, Chang Ju SHIN, Youngmook LIM, Hyung Sun KIM, Ho Kuk JUNG, Jaehoon KIM, Sung-Hyun JUNG
  • COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE AND ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE
    Publication number: 20210376245
    Abstract: A composition for an organic optoelectronic device, an organic optoelectronic device, and a display device, the composition including a first compound represented by Chemical Formula I, a second compound represented by Chemical Formula II, and a third compound represented by Chemical Formula III,
    Type: Application
    Filed: June 2, 2021
    Publication date: December 2, 2021
    Inventors: Jonghoon KIM, Youngmook LIM, Changwoo KIM, Hansol SEO, Hyung Sun KIM, Mijin LEE, Sung-Hyun JUNG, Ho Kuk JUNG, Youngkyoung JO, Dalho HUH
  • COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE
    Publication number: 20210328144
    Abstract: A composition for an organic optoelectronic device, an organic optoelectronic device, and a display device, the composition including a first compound represented by Chemical Formula 1 and a second compound represented by a combination of Chemical Formula 2 and Chemical Formula 3:
    Type: Application
    Filed: April 12, 2021
    Publication date: October 21, 2021
    Inventors: Byungku KIM, Kipo JANG, Dong Min KANG, Jiyun KWON, Namheon LEE, Sung-Hyun JUNG, Hayun SONG, Bo won CHOI
  • COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE, AND DISPLAY DEVICE
    Publication number: 20210300951
    Abstract: A composition for an organic photoelectronic device, an organic photoelectronic device, and a display device, the composition comprising a first compound represented by Chemical Formula 1, and a second compound represented by Chemical Formula 2:
    Type: Application
    Filed: March 17, 2021
    Publication date: September 30, 2021
    Inventors: Byungku KIM, Junmo PARK, Min Seok SEO, Namheon LEE, Mijin LEE, Kipo JANG, Sung-Hyun JUNG, Eunjeong CHOI
  • COMPOUND FOR ORGANIC OPTOELECTRONIC ELEMENT, COMPOSITION FOR ORGANIC OPTOELECTRONIC ELEMENT, ORGANIC OPTOELECTRONIC ELEMENT, AND DISPLAY DEVICE
    Publication number: 20210273179
    Abstract: The present invention relates to a compound, represented by chemical formula 1, for an organic optoelectronic device, a composition, comprising the compound represented by Chemical Formula 1, for an organic optoelectronic device, an organic optoelectronic device, and a display device. The description of Chemical Formula 1 is as defined in the specification.
    Type: Application
    Filed: June 5, 2019
    Publication date: September 2, 2021
    Inventors: Youngkyoung JO, Hyung Sun KIM, Kipo JANG, Yongtak YANG, Ho Kuk JUNG, Dalho HUH, Jonghoon KO, Jinhyun LUI, Mijin LEE, Sung-Hyun JUNG, Pyeongseok CHO
  • COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE, AND DISPLAY DEVICE
    Publication number: 20210269445
    Abstract: The present invention relates to a compound for an organic optoelectronic device, represented by Chemical Formula 1; a composition for an organic optoelectronic device, including same; an organic optoelectronic device; and a display device. The description of Chemical Formula 1 is the same as that defined in the specification.
    Type: Application
    Filed: March 11, 2019
    Publication date: September 2, 2021
    Inventors: Dong Min KANG, Chang Ju SHIN, Jun Seok KIM, Hyunjung KIM, Jongwoo WON, Byoungkwan LEE, Sangshin LEE, Sung-Hyun JUNG, Ho Kuk JUNG, Pyeongseok CHO
  • COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE
    Publication number: 20210249607
    Abstract: A compound for an organic optoelectronic device, a composition for an organic optoelectronic device including the same, an organic optoelectronic device, and a display device, the compound being represented by Chemical Formula 1:
    Type: Application
    Filed: December 4, 2020
    Publication date: August 12, 2021
    Inventors: Eunjeong CHOI, Byungku KIM, Kipo JANG, Jiyun KWON, Dongyeong KIM, Namheon LEE, Jongwoo CHOI, Sung-Hyun JUNG, Ho-Kuk JUNG
  • Compound for organic optoelectronic device, composition for organic optoelectronic device, organic optoelectronic device, and display device
    Patent number: 11084806
    Abstract: A compound for an organic optoelectronic device represented by Chemical Formula 1, a composition for an organic optoelectronic device, an organic optoelectronic device including the same, and a display device are disclosed. Details of Chemical Formula 1 are the same as described in the detailed description.
    Type: Grant
    Filed: May 10, 2017
    Date of Patent: August 10, 2021
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Kipo Jang, Youngkwon Kim, Jinhyun Lui, Eun Sun Yu, Sung-Hyun Jung, Ho Kuk Jung
  • Organic compound for optoelectric device and organic optoelectric device and display device
    Patent number: 11056655
    Abstract: Disclosed are a compound for an organic optoelectric device represented by Chemical Formula 1, an organic optoelectric device including the same, and a display device. Details of Chemical Formula 1 are the same as defined in the specification.
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: July 6, 2021
    Assignee: SAMSUNG SDI CO., LTD.
    Inventors: Kipo Jang, Byoungkwan Lee, Youngkwon Kim, Eun Sun Yu, Sung-Hyun Jung, Ho Kuk Jung
  • COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE, AND DISPLAY DEVICE
    Publication number: 20210184128
    Abstract: The present invention is related to a first compound for an organic optoelectronic device represented by Chemical Formula 1, a composition for an organic optoelectronic device including the same, an organic optoelectronic device, and a display device. In Chemical Formula 1, definitions of each substituent are the same as defined in the specification.
    Type: Application
    Filed: February 26, 2019
    Publication date: June 17, 2021
    Inventors: Jun Seok KIM, Jinhyun LUI, Dong Min KANG, Jongwoo WON, Byoungkwan LEE, Sangshin LEE, Jihun SHIN, Jinseok JANG, Sung-Hyun JUNG
  • Organic compound, organic optoelectronic device and display apparatus
    Patent number: 11038119
    Abstract: The present invention relates to an organic compound in which moieties represented by chemical formulae 1 to 3 are bonded in order, an organic optoelectronic device comprising the organic compound and a display apparatus.
    Type: Grant
    Filed: September 21, 2016
    Date of Patent: June 15, 2021
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Jun Seok Kim, Changwoo Kim, Byungku Kim, Byoungkwan Lee, Kipo Jang, Ho Kuk Jung, Eun Sun Yu, Sung-Hyun Jung
  • COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, COMPOSITION FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE
    Publication number: 20210126204
    Abstract: A compound for an organic optoelectronic device, an organic optoelectronic device including the same, and a display device, the compound being represented by Chemical Formula 1:
    Type: Application
    Filed: October 22, 2020
    Publication date: April 29, 2021
    Inventors: Chang Ju SHIN, Hyung Sun KIM, Jihun SHIN, Eunhye AN, Jongwoo WON, Dongkyu RYU, Seungjae LEE, Hanill LEE, Sung-Hyun JUNG, Ho Kuk JUNG