Patents Assigned to DUKSAN HIGH METAL CO., LTD.
  • Compound containing a 5-membered heterocycle and organic light-emitting diode using same, and terminal for same
    Patent number: 8889271
    Abstract: Disclosed are a novel-structural compound including a 5-membered heterocycle, an organic electronic device using the same, and a terminal thereof.
    Type: Grant
    Filed: April 30, 2010
    Date of Patent: November 18, 2014
    Assignees: Duksan High Metal Co., Ltd., Samsung Mobile Display Co., Ltd.
    Inventors: Junghwan Park, Daesung Kim, Jungcheol Park, Kiwon Kim, Jinuk Ju, Jangyeol Baek, Soungyun Mun, Yongwook Park, Hwasoon Jung, Wonsam Kim, Jihun Byun, Sungjin Park, Eunkyung Kim, Daehyuk Choi, Dongha Kim, Hansung Yu, Kwanhee Lee, Taeshick Kim, Daeyup Shin, Mikyung Kim, Dongheon Kim
  • COMPOUND, ORGANIC ELECTRONIC ELEMENT USING SAME, AND ELECTRONIC DEVICE USING THE LATTER
    Publication number: 20140027747
    Abstract: The present invention relates to a compound, which is represented by one chemical formula among the chemical formulas (1) to (3), an organic electronic element comprising the compound, and an electronic device comprising the organic electronic element. The compound is characterized by comprising at least one phenyl group having at least one substitution with deuterium or tritium.
    Type: Application
    Filed: March 29, 2012
    Publication date: January 30, 2014
    Applicant: DUKSAN HIGH METAL CO., LTD.
    Inventors: Soungyun Mun, Bumsung Lee, Jungcheol Park, Kiwon Kim, Yongwook Park, Jeongkeun Park, Heesun Ji, Junghwan Park
  • COMPOUND AND ORGANIC ELECTRICAL ELEMENT USING SAME, AND ELECTRONIC DEVICE AND HEAT-RESISTANCE MEASURING METHOD THEREWITH
    Publication number: 20130334518
    Abstract: The present invention provides a diphenyl diamine derivative which is a combination of a nitrogen-containing diphenyl fluorenyl group and a spiro fluorenyl group; an organic electroluminescent device using the same; and a display apparatus which uses the organic electroluminescent device.
    Type: Application
    Filed: February 2, 2012
    Publication date: December 19, 2013
    Applicant: DUKSAN HIGH METAL CO., LTD.
    Inventors: Yongwook Park, Bumsung Lee, Soungyun Mun, Junghwan Park, Jungcheol Park, Kiwon Kim, Jeongkeun Park, Hwasoon Jung, Heesun Ji
  • Compound including indole derivative, organic electronic element using same, and terminal thereof
    Patent number: 8507904
    Abstract: Disclosed are a compound including an indole derivative, an organic electronic element using the same, and a terminal thereof.
    Type: Grant
    Filed: July 12, 2010
    Date of Patent: August 13, 2013
    Assignee: Duksan High Metal Co., Ltd.
    Inventors: Dongha Kim, Jungcheol Park, Jinuk Ju, Jangyeol Baek, Wonsam Kim, Eunkyung Kim, Choi Paehyuk, Junghwan Park
  • COMPOUND COMPRISING A FIVE-MEMBERED HETERO RING, AN ORGANIC ELECTRICAL ELEMENT USING THE SAME AND A TERMINAL THEREOF
    Publication number: 20130069049
    Abstract: Disclosed are a compound comprising a five-membered hetero ring, an organic electrical element using the same and a terminal thereof.
    Type: Application
    Filed: May 26, 2011
    Publication date: March 21, 2013
    Applicant: DUKSAN HIGH METAL CO., LTD.
    Inventors: Junghwan Park, Daesung Kim, Heesun Ji, Soungyun Mun, Sunhee Lee, Bumsung Lee
  • COMPOUND INCLUDING INDOLE DERIVATIVE IN WHICH TWO TERTIARY AMINES ARE SUBSTITUTED, ORGANIC ELECTRONIC ELEMENT USING SAME, AND TERMINAL THEREOF
    Publication number: 20130001540
    Abstract: Disclosed are a compound including an indole derivative in which two tertiary amines are substituted, an organic electronic element using the same, and a terminal thereof.
    Type: Application
    Filed: March 9, 2011
    Publication date: January 3, 2013
    Applicant: DUKSAN HIGH METAL CO., LTD.
    Inventors: Dongha Kim, Jungcheol Park, Jinuk Ju, Jangyeol Baek, Wonsam Kim, Eunkyung Kim, Daehyuk Choi, Junghwan Park
  • COMPOUND INCLUDING INDOLE DERIVATIVE, ORGANIC ELECTRONIC ELEMENT USING SAME, AND TERMINAL THEREOF
    Publication number: 20120305906
    Abstract: Disclosed are a compound including an indole derivative, an organic electronic element using the same, and a terminal thereof.
    Type: Application
    Filed: July 12, 2010
    Publication date: December 6, 2012
    Applicant: DUKSAN HIGH METAL CO., LTD.
    Inventors: Dongha Kim, Jungcheol Park, Jinuk Ju, Jangyeol Baek, Wonsam Kim, Eunkyung Kim, Daehyuk Choi, Junghwan Park
  • ORGANIC COMPOUND, ORGANIC ELECTRONIC DEVICE USING SAME, AND TERMINAL FOR SAME
    Publication number: 20120217492
    Abstract: Disclosed are an organic compound, an organic electronic device using the same, and a terminal thereof.
    Type: Application
    Filed: October 29, 2010
    Publication date: August 30, 2012
    Applicant: DUKSAN HIGH METAL CO., LTD.
    Inventors: Dongha Kim, Soungyun Mun, Jungcheol Park, Jinuk Ju, Jangyeol Baek, Wonsam Kim, Eunkyung Kim, Daehyuk Choi, Junghwan Park
  • COMPOUND CONTAINING 5-MEMBERED HETEROCYCLES, ORGANIC LIGHT-EMITTING DEVICE USING SAME, AND TERMINAL COMPRISING THE LATTER
    Publication number: 20120168734
    Abstract: Disclosed are a compound including 5-membered heterocycles, an organic electronic device using the same, and a terminal including the latter.
    Type: Application
    Filed: August 9, 2010
    Publication date: July 5, 2012
    Applicant: DUKSAN HIGH METAL CO., LTD.
    Inventors: Junghwan Park, Daesung Kim, Jungcheol Park, Yongwook Park, Hwasoon Jung, Soungyun Mun, Daehyuk Choi, Dongha Kim, Bumsung Lee
  • COMPOUND CONTAINING A 5-MEMBERED HETEROCYCLE AND ORGANIC LIGHT-EMITTING DIODE USING SAME, AND TERMINAL FOR SAME
    Publication number: 20120080670
    Abstract: Disclosed are a novel-structural compound including a 5-membered heterocycle, an organic electronic device using the same, and a terminal thereof.
    Type: Application
    Filed: April 30, 2010
    Publication date: April 5, 2012
    Applicants: Samsung Mobile Display Co., Ltd., Duksan High Metal Co., Ltd.
    Inventors: Junghwan Park, Daesung Kim, Jungcheol Park, Klwon Kim, Jinuk Ju, Jangyeol Baek, Soungyun Mun, Yongwook Park, Hwasoon Jung, Wonsam Kim, Jihun Byun, Sungjin Park, Eunkyung Kim, Daehyuk Choi, Dongha Kim, Hansung Yu, Kwanhee Lee, Taeshick Kim, Daeyup Shin, Mikyung Kim, Dongheon Kim
  • ORGANIC ELECTRONIC DEVICE, COMPOUNDS FOR SAME, AND TERMINAL
    Publication number: 20120018717
    Abstract: Disclosed are an organic electronic device and a compound thereof, and a terminal.
    Type: Application
    Filed: March 29, 2010
    Publication date: January 26, 2012
    Applicant: DUKSAN HIGH METAL CO., LTD.
    Inventors: Dongha Kim, Wonsam Kim, Daesung Kim, Daehyuk Choi, Junghwan Park, Jungcheol Park, Kiwon Kim, Hwasoon Jung, Yongwook Park, Hansung Yu, Soungyun Mun