Dongheon Kim

Person

Daejeon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Polycyclic compound and organic light emitting diode comprising same
- Patent number 12,133,455
- Issue date Oct 29, 2024
- LG Chem, Ltd.
- Ki Kon Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polycyclic compound and organic light-emitting device comprising same
- Patent number 12,006,336
- Issue date Jun 11, 2024
- LG Chem, Ltd.
- Sujeong Geum
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic electric element, display panel comprising the same and dis...
- Patent number 11,997,919
- Issue date May 28, 2024
- LG Display Co., Ltd.
- Jicheol Shin
Information Patent Grant
Polycyclic compound and organic light emitting diode comprising same
- Patent number 11,950,504
- Issue date Apr 2, 2024
- LG Chem, Ltd.
- Moung Gon Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic light emitting element
- Patent number 11,877,464
- Issue date Jan 16, 2024
- LG Chem, Ltd.
- Dongheon Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic light-emitting device
- Patent number 11,856,852
- Issue date Dec 26, 2023
- LG Chem, Ltd.
- Miyeon Han
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic electric element, display panel comprising the same and dis...
- Patent number 11,716,865
- Issue date Aug 1, 2023
- LG Display Co., Ltd.
- Jicheol Shin
Information Patent Grant
Polycyclic compound and organic light emitting element comprising same
- Patent number 11,618,757
- Issue date Apr 4, 2023
- LG Chem, Ltd.
- Ki Dong Koo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compound and organic light emitting device comprising same
- Patent number 11,489,122
- Issue date Nov 1, 2022
- LG Chem, Ltd.
- Woochul Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Anthracene derivative and organic light-emitting device comprising...
- Patent number 11,367,838
- Issue date Jun 21, 2022
- LG Chem, Ltd.
- Younghee Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Heterocyclic compound and organic light-emitting device comprising...
- Patent number 11,201,293
- Issue date Dec 14, 2021
- LG Chem, Ltd.
- Ki Dong Koo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent device
- Patent number 11,177,444
- Issue date Nov 16, 2021
- LG Chem, Ltd.
- Dongheon Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compound and organic electronic element comprising same
- Patent number 11,165,025
- Issue date Nov 2, 2021
- LG Chem, Ltd.
- Sang Duk Suh
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compound and organic light-emitting device comprising...
- Patent number 11,111,231
- Issue date Sep 7, 2021
- LG Chem, Ltd.
- Hoyong Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting device
- Patent number 10,916,724
- Issue date Feb 9, 2021
- LG Chem, Ltd.
- Hyungjin Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compounds and organic electronic device using the same
- Patent number 10,790,453
- Issue date Sep 29, 2020
- LG Chem, Ltd.
- Tae Yoon Park
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic light emitting diode
- Patent number 10,727,430
- Issue date Jul 28, 2020
- LG Chem, Ltd.
- Hwakyung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heterocyclic compound and organic light emitting device comprising...
- Patent number 10,519,166
- Issue date Dec 31, 2019
- LG Chem, Ltd.
- Wanpyo Hong
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Heterocyclic compound and organic light-emitting device comprising...
- Patent number 10,253,016
- Issue date Apr 9, 2019
- LG Chem, Ltd.
- Hoyong Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compound and organic light emitting device comprising...
- Patent number 10,003,030
- Issue date Jun 19, 2018
- LG Chem, Ltd.
- Hoyong Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compound and organic light emitting device using the same
- Patent number 9,673,403
- Issue date Jun 6, 2017
- LG Chem, Ltd.
- Tae Yoon Park
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compound and organic electronic element using same
- Patent number 9,614,161
- Issue date Apr 4, 2017
- LG Chem, Ltd.
- Tae Yoon Park
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen-containing heterocyclic compounds and organic electronic d...
- Patent number 9,540,374
- Issue date Jan 10, 2017
- LG Chem, Ltd.
- Tae Yoon Park
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen-containing heterocyclic compounds and organic electronic d...
- Patent number 9,299,935
- Issue date Mar 29, 2016
- LG Chem, Ltd.
- Tae Yoon Park
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic compound and organic light emitting device using the same
- Patent number 9,221,820
- Issue date Dec 29, 2015
- LG Chem, Ltd.
- Tae Yoon Park
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen-containing heterocyclic compounds and organic electronic d...
- Patent number 9,203,033
- Issue date Dec 1, 2015
- LG Chem, Ltd.
- Tae Yoon Park
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC ELECTRIC ELEMENT, DISPLAY PANEL COMPRISING THE SAME AND DIS...
- Publication number 20240306489
- Publication date Sep 12, 2024
- LG Display Co., Ltd.
- Jicheol SHIN
Information Patent Application
ORGANIC ELECTRIC ELEMENT, DISPLAY PANEL COMPRISING THE SAME AND DIS...
- Publication number 20240040812
- Publication date Feb 1, 2024
- LG Display Co., Ltd.
- Jicheol SHIN
Information Patent Application
COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME
- Publication number 20230108169
- Publication date Apr 6, 2023
- LG CHEM, LTD.
- Moung Gon Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE
- Publication number 20220393111
- Publication date Dec 8, 2022
- LG CHEM, LTD.
- Woo Jin CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DIODE COMPRISING SAME
- Publication number 20220352473
- Publication date Nov 3, 2022
- LG CHEM, LTD.
- Moung Gon KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME
- Publication number 20210277026
- Publication date Sep 9, 2021
- LG CHEM, LTD.
- Sujeong GEUM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DIODE COMPRISING SAME
- Publication number 20210257550
- Publication date Aug 19, 2021
- LG CHEM, LTD.
- Ki Kon LEE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTRIC ELEMENT, DISPLAY PANEL COMPRISING THE SAME AND DIS...
- Publication number 20210202857
- Publication date Jul 1, 2021
- LG Display Co., Ltd.
- Jicheol SHIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTRIC ELEMENT, DISPLAY PANEL COMPRISING THE SAME AND DIS...
- Publication number 20210202858
- Publication date Jul 1, 2021
- LG Display Co., Ltd.
- Jicheol SHIN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTRIC ELEMENT, DISPLAY PANEL COMPRISING THE SAME AND DIS...
- Publication number 20210202859
- Publication date Jul 1, 2021
- LG Display Co., Ltd.
- Jicheol SHIN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTRIC ELEMENT, DISPLAY PANEL COMPRISING THE SAME AND DIS...
- Publication number 20210202860
- Publication date Jul 1, 2021
- LG Display Co., Ltd.
- Jicheol SHIN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTRIC ELEMENT, DISPLAY PANEL COMPRISING THE SAME AND DIS...
- Publication number 20210202847
- Publication date Jul 1, 2021
- LG Display Co., Ltd.
- Jicheol SHIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTRIC ELEMENT, DISPLAY PANEL COMPRISING THE SAME AND DIS...
- Publication number 20210202845
- Publication date Jul 1, 2021
- LG Display Co., Ltd.
- Jicheol SHIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTRIC ELEMENT, DISPLAY PANEL COMPRISING THE SAME AND DIS...
- Publication number 20210202872
- Publication date Jul 1, 2021
- LG Display Co., Ltd.
- Jicheol SHIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE
- Publication number 20210143344
- Publication date May 13, 2021
- LG CHEM, LTD.
- Miyeon HAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE
- Publication number 20210020842
- Publication date Jan 21, 2021
- LG CHEM, LTD.
- Miyeon HAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE
- Publication number 20200411771
- Publication date Dec 31, 2020
- LG CHEM, LTD.
- Joo Ho KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING ELEMENT
- Publication number 20200373496
- Publication date Nov 26, 2020
- Woochul LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE
- Publication number 20200321534
- Publication date Oct 8, 2020
- LG CHEM, LTD.
- Dongheon KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING ELEMENT COMPRISING SAME
- Publication number 20200181165
- Publication date Jun 11, 2020
- LG CHEM, LTD.
- Ki Dong KOO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC LIGHT EMITTING ELEMENT
- Publication number 20200144552
- Publication date May 7, 2020
- LG CHEM, LTD.
- Dongheon KIM
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ANTHRACENE DERIVATIVE AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING...
- Publication number 20200028097
- Publication date Jan 23, 2020
- LG CHEM, LTD.
- Younghee LEE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING...
- Publication number 20190326517
- Publication date Oct 24, 2019
- LG CHEM, LTD.
- Ki Dong KOO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING...
- Publication number 20190127352
- Publication date May 2, 2019
- LG CHEM, LTD.
- Hoyong LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOUND AND ORGANIC ELECTRONIC ELEMENT COMPRISING SAME
- Publication number 20180331297
- Publication date Nov 15, 2018
- LG CHEM, LTD.
- Sang Duk Suh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DEVICE
- Publication number 20180123069
- Publication date May 3, 2018
- LG CHEM, LTD.
- Hyungjin Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING...
- Publication number 20180086775
- Publication date Mar 29, 2018
- LG CHEM, LTD.
- Wanpyo Hong
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT EMITTING DIODE
- Publication number 20170352828
- Publication date Dec 7, 2017
- LG CHEM, LTD.
- Hwakyung Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOUNDS AND ORGANIC ELECTRONIC DEVICE USING THE SAME
- Publication number 20170229659
- Publication date Aug 10, 2017
- LG CHEM, LTD.
- Tae Yoon Park
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING...
- Publication number 20170186966
- Publication date Jun 29, 2017
- LG CHEM, LTD.
- Hoyong LEE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Dongheon Kim

Person

Patents Grantslast 30 patents

Polycyclic compound and organic light emitting diode comprising same

Polycyclic compound and organic light-emitting device comprising same

Organic electric element, display panel comprising the same and dis...

Polycyclic compound and organic light emitting diode comprising same

Organic light emitting element

Organic light-emitting device

Organic electric element, display panel comprising the same and dis...

Polycyclic compound and organic light emitting element comprising same

Compound and organic light emitting device comprising same

Anthracene derivative and organic light-emitting device comprising...

Heterocyclic compound and organic light-emitting device comprising...

Organic electroluminescent device

Compound and organic electronic element comprising same

Heterocyclic compound and organic light-emitting device comprising...

Organic light emitting device

Compounds and organic electronic device using the same

Organic light emitting diode

Heterocyclic compound and organic light emitting device comprising...

Heterocyclic compound and organic light-emitting device comprising...

Heterocyclic compound and organic light emitting device comprising...

Heterocyclic compound and organic light emitting device using the same

Compound and organic electronic element using same

Nitrogen-containing heterocyclic compounds and organic electronic d...

Nitrogen-containing heterocyclic compounds and organic electronic d...

Heterocyclic compound and organic light emitting device using the same

Nitrogen-containing heterocyclic compounds and organic electronic d...

Patents Applicationslast 30 patents

ORGANIC ELECTRIC ELEMENT, DISPLAY PANEL COMPRISING THE SAME AND DIS...

ORGANIC ELECTRIC ELEMENT, DISPLAY PANEL COMPRISING THE SAME AND DIS...

COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME

ORGANIC LIGHT-EMITTING DEVICE

POLYCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DIODE COMPRISING SAME

POLYCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME

POLYCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DIODE COMPRISING SAME

ORGANIC ELECTRIC ELEMENT, DISPLAY PANEL COMPRISING THE SAME AND DIS...

ORGANIC ELECTRIC ELEMENT, DISPLAY PANEL COMPRISING THE SAME AND DIS...

ORGANIC ELECTRIC ELEMENT, DISPLAY PANEL COMPRISING THE SAME AND DIS...

ORGANIC ELECTRIC ELEMENT, DISPLAY PANEL COMPRISING THE SAME AND DIS...

ORGANIC ELECTRIC ELEMENT, DISPLAY PANEL COMPRISING THE SAME AND DIS...

ORGANIC ELECTRIC ELEMENT, DISPLAY PANEL COMPRISING THE SAME AND DIS...

ORGANIC ELECTRIC ELEMENT, DISPLAY PANEL COMPRISING THE SAME AND DIS...

ORGANIC LIGHT-EMITTING DEVICE

ORGANIC LIGHT-EMITTING DEVICE

ORGANIC LIGHT-EMITTING DEVICE

ORGANIC LIGHT EMITTING ELEMENT

ORGANIC ELECTROLUMINESCENT DEVICE

POLYCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING ELEMENT COMPRISING SAME

ORGANIC LIGHT EMITTING ELEMENT

ANTHRACENE DERIVATIVE AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING...

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING...

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING...

COMPOUND AND ORGANIC ELECTRONIC ELEMENT COMPRISING SAME

ORGANIC LIGHT EMITTING DEVICE

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING...

ORGANIC LIGHT EMITTING DIODE

COMPOUNDS AND ORGANIC ELECTRONIC DEVICE USING THE SAME

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING...