Hyong-Jong Choi

Person

Paju-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Organic light emitting diode and organic light emitting device havi...
- Patent number 11,895,915
- Issue date Feb 6, 2024
- LG Display Co., Ltd.
- Hyong-Jong Choi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic light emitting diode and organic light emitting device incl...
- Patent number 11,864,462
- Issue date Jan 2, 2024
- LG Display Co., Ltd.
- Tae-Ryang Hong
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic compound, organic light emitting diode and organic light em...
- Patent number 11,856,853
- Issue date Dec 26, 2023
- LG Display Co., Ltd.
- Hyong-Jong Choi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic light emitting diode and organic light emitting device incl...
- Patent number 11,683,983
- Issue date Jun 20, 2023
- LG Display Co., Ltd.
- Bo-Min Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic compound, organic light emitting diode and organic light em...
- Patent number 11,655,219
- Issue date May 23, 2023
- LG Display Co., Ltd.
- Jun-Yun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting diode, lighting device and organic light emi...
- Patent number 11,637,255
- Issue date Apr 25, 2023
- LG Display Co., Ltd.
- Tae-Ryang Hong
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic compound, organic light emitting diode and organic light em...
- Patent number 11,618,736
- Issue date Apr 4, 2023
- LG Display Co., Ltd.
- Jun-Yun Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic light emitting diode and organic light emitting device havi...
- Patent number 11,588,113
- Issue date Feb 21, 2023
- LG Display Co., Ltd.
- Tae-Ryang Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting diode having n-type host with narrow band ga...
- Patent number 11,557,731
- Issue date Jan 17, 2023
- LG Display Co., Ltd.
- Hyong-Jong Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting diode and organic light-emitting device havi...
- Patent number 11,417,853
- Issue date Aug 16, 2022
- LG Display Co., Ltd.
- Tae-Ryang Hong
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC COMPOUND, ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EM...
- Publication number 20210163427
- Publication date Jun 3, 2021
- LG Display Co., Ltd.
- Jun-Yun KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC COMPOUND, ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EM...
- Publication number 20210167300
- Publication date Jun 3, 2021
- LG Display Co., Ltd.
- Hyong-Jong CHOI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCL...
- Publication number 20210119145
- Publication date Apr 22, 2021
- LG Display Co., Ltd.
- Bo-Min SEO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCL...
- Publication number 20210119146
- Publication date Apr 22, 2021
- LG Display Co., Ltd.
- Tae-Ryang HONG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DISPLAY DEV...
- Publication number 20200212309
- Publication date Jul 2, 2020
- LG Display Co., Ltd.
- Hyong-Jong CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DIODE, LIGHTING DEVICE AND ORGANIC LIGHT EMI...
- Publication number 20200185633
- Publication date Jun 11, 2020
- LG Display Co., Ltd.
- Tae-Ryang HONG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE HAVI...
- Publication number 20200136059
- Publication date Apr 30, 2020
- LG Display Co., Ltd.
- Tae-Ryang Hong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE HAVI...
- Publication number 20200127214
- Publication date Apr 23, 2020
- LG Display Co., Ltd.
- Hyong-Jong Choi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC LIGHT-EMITTING DIODE AND ORGANIC LIGHT-EMITTING DEVICE HAVI...
- Publication number 20200119299
- Publication date Apr 16, 2020
- LG Display Co., Ltd.
- Tae-Ryang Hong
- H01 - BASIC ELECTRIC ELEMENTS

Hyong-Jong Choi

Person

Patents Grantslast 30 patents

Organic light emitting diode and organic light emitting device havi...

Organic light emitting diode and organic light emitting device incl...

Organic compound, organic light emitting diode and organic light em...

Organic light emitting diode and organic light emitting device incl...

Organic compound, organic light emitting diode and organic light em...

Organic light emitting diode, lighting device and organic light emi...

Organic compound, organic light emitting diode and organic light em...

Organic light emitting diode and organic light emitting device havi...

Organic light emitting diode having n-type host with narrow band ga...

Organic light-emitting diode and organic light-emitting device havi...

Patents Applicationslast 30 patents

ORGANIC COMPOUND, ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EM...

ORGANIC COMPOUND, ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EM...

ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCL...

ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE INCL...

ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DISPLAY DEV...

ORGANIC LIGHT EMITTING DIODE, LIGHTING DEVICE AND ORGANIC LIGHT EMI...

ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE HAVI...

ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE HAVI...

ORGANIC LIGHT-EMITTING DIODE AND ORGANIC LIGHT-EMITTING DEVICE HAVI...