Howon CHOI

Person

Paju-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Electroluminescence display including banks with different heights
- Patent number 12,336,421
- Issue date Jun 17, 2025
- LG Display Co., Ltd.
- Dohong Kim
Information Patent Grant
Display with overlapping conductive lines having a bridge portion
- Patent number 12,310,202
- Issue date May 20, 2025
- LG Display Co., Ltd.
- Howon Choi
Information Patent Grant
Electroluminescent display device
- Patent number 12,274,112
- Issue date Apr 8, 2025
- LG Display Co., Ltd.
- TaeHan Park
Information Patent Grant
Electroluminescence display apparatus
- Patent number 12,101,964
- Issue date Sep 24, 2024
- LG Display Co., Ltd.
- Howon Choi
Information Patent Grant
Display apparatus including semi-transmissive mirror
- Patent number 12,041,817
- Issue date Jul 16, 2024
- LG Display Co., Ltd.
- JongSung Kim
- G02 - OPTICS
Information Patent Grant
Light emitting display panel and light emitting display apparatus u...
- Patent number 12,035,590
- Issue date Jul 9, 2024
- LG Display Co., Ltd.
- Howon Choi
Information Patent Grant
Electroluminescent display device
- Patent number 11,653,515
- Issue date May 16, 2023
- LG Display Co., Ltd.
- TaeHan Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display apparatus including semi-transmissive mirror
- Patent number 11,508,941
- Issue date Nov 22, 2022
- LG Display Co., Ltd.
- JongSung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electroluminescent display apparatus
- Patent number 11,158,696
- Issue date Oct 26, 2021
- LG Display Co., Ltd.
- Howon Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 11,139,343
- Issue date Oct 5, 2021
- LG Display Co., Ltd.
- Eunil Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting display device
- Patent number 11,133,354
- Issue date Sep 28, 2021
- LG Display Co., Ltd.
- Howon Choi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light-emitting display device and method of manufacturing the same
- Patent number 11,101,341
- Issue date Aug 24, 2021
- LG Display Co., Ltd.
- Howon Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting display
- Patent number 10,868,091
- Issue date Dec 15, 2020
- LG Display Co., Ltd.
- Howon Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting display
- Patent number 10,840,308
- Issue date Nov 17, 2020
- LG Display Co., Ltd.
- Howon Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting display device and manufacturing method thereof
- Patent number 10,826,012
- Issue date Nov 3, 2020
- LG Display Co., Ltd.
- Howon Choi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electroluminescent display and method of manufacturing the same
- Patent number 10,811,624
- Issue date Oct 20, 2020
- LG Display Co., Ltd.
- Howon Choi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Organic light-emitting display device
- Patent number 10,446,620
- Issue date Oct 15, 2019
- LG Display Co., Ltd.
- Changhwa Jun
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Organic light emitting diode display device
- Patent number 10,332,940
- Issue date Jun 25, 2019
- LG Display Co., Ltd.
- Howon Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin film transistor array substrate and organic light emitting dio...
- Patent number 10,186,556
- Issue date Jan 22, 2019
- LG Display Co., Ltd.
- Howon Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Touch sensor for display device
- Patent number 10,152,147
- Issue date Dec 11, 2018
- LG Display Co., Ltd.
- Howon Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Organic light emitting display device and method for manufacturing...
- Patent number 10,141,383
- Issue date Nov 27, 2018
- LG Display Co., Ltd.
- Youngmi Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color filter substrate and display device having the same
- Patent number 10,084,025
- Issue date Sep 25, 2018
- LG Display Co., Ltd.
- Howon Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device having touch screen
- Patent number 9,721,500
- Issue date Aug 1, 2017
- LG Display Co., Ltd.
- Seunghyun Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device with a touch device
- Patent number 9,559,152
- Issue date Jan 31, 2017
- LG Display Co., Ltd.
- Howon Choi
- G02 - OPTICS
Information Patent Grant
Display apparatus
- Patent number 9,431,463
- Issue date Aug 30, 2016
- LG Display Co., Ltd.
- Howon Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 8,952,918
- Issue date Feb 10, 2015
- LG Display Co., Ltd.
- Howon Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device
- Patent number 8,890,832
- Issue date Nov 18, 2014
- LG Display Co., Ltd.
- Howon Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Organic light emitting display and manufacturing method of the same
- Patent number 8,772,074
- Issue date Jul 8, 2014
- LG Display Co., Ltd.
- Jaehee Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 8,643,610
- Issue date Feb 4, 2014
- LG Display Co., Ltd.
- Howon Choi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Organic light emitting diode display
- Patent number 8,599,149
- Issue date Dec 3, 2013
- LG Display Co., Ltd.
- Jaedo Lee
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE WITH IMPROVED LIGHT EXTRACTION AND EMISSION EFFICIENCY
- Publication number 20250176412
- Publication date May 29, 2025
- LG Display Co., Ltd.
- Howon CHOI
Information Patent Application
DISPLAY DEVICE
- Publication number 20250160184
- Publication date May 15, 2025
- LG Display Co., Ltd.
- Howon Choi
Information Patent Application
DISPLAY APPARATUS
- Publication number 20250151588
- Publication date May 8, 2025
- LG Display Co., Ltd.
- Howon Choi
Information Patent Application
Electroluminescence Display Apparatus
- Publication number 20240423020
- Publication date Dec 19, 2024
- LG Display Co., Ltd.
- Howon Choi
Information Patent Application
DISPLAY APPARATUS INCLUDING SEMI-TRANSMISSIVE MIRROR
- Publication number 20240334738
- Publication date Oct 3, 2024
- LG Display Co., Ltd.
- JongSung KIM
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20230402468
- Publication date Dec 14, 2023
- LG Display Co., Ltd.
- Howon CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLUMINESCENT DISPLAY DEVICE
- Publication number 20230255046
- Publication date Aug 10, 2023
- LG Display Co., Ltd.
- TaeHan PARK
Information Patent Application
THIN FILM TRANSISTOR ARRAY SUBSTRATE
- Publication number 20230217736
- Publication date Jul 6, 2023
- LG Display Co., Ltd.
- Howon CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display Apparatus
- Publication number 20230209878
- Publication date Jun 29, 2023
- LG Display Co., Ltd.
- Howon Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY APPARATUS INCLUDING SEMI-TRANSMISSIVE MIRROR
- Publication number 20230038926
- Publication date Feb 9, 2023
- LG Display Co., Ltd.
- JongSung KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electroluminescence Display
- Publication number 20220208902
- Publication date Jun 30, 2022
- LG Display Co., Ltd.
- Dohong Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electroluminescence Display Apparatus
- Publication number 20220181396
- Publication date Jun 9, 2022
- LG Display Co., Ltd.
- Howon Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display Panel and Display Apparatus Using the Same
- Publication number 20220130945
- Publication date Apr 28, 2022
- LG Display Co., Ltd.
- Howon Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DISPLAY PANEL AND LIGHT EMITTING DISPLAY APPARATUS U...
- Publication number 20220130940
- Publication date Apr 28, 2022
- LG Display Co., Ltd.
- Howon CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20210202915
- Publication date Jul 1, 2021
- LG Display Co., Ltd.
- JongSung KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLUMINESCENT DISPLAY DEVICE
- Publication number 20210126215
- Publication date Apr 29, 2021
- LG Display Co., Ltd.
- TaeHan PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20200176521
- Publication date Jun 4, 2020
- LG Display Co., Ltd.
- Eunil CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLUMINESCENT DISPLAY APPARATUS
- Publication number 20200135823
- Publication date Apr 30, 2020
- LG Display Co., Ltd.
- Howon CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY
- Publication number 20190181199
- Publication date Jun 13, 2019
- LG Display Co., Ltd.
- Howon CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20190172898
- Publication date Jun 6, 2019
- LG Display Co., Ltd.
- Howon Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT-EMITTING DISPLAY DEVICE
- Publication number 20190165055
- Publication date May 30, 2019
- LG Display Co., Ltd.
- Howon Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY
- Publication number 20190131352
- Publication date May 2, 2019
- LG Display Co., Ltd.
- Howon CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLUMINESCENT DISPLAY AND METHOD OF MANUFACTURING THE SAME
- Publication number 20190074466
- Publication date Mar 7, 2019
- LG Display Co., Ltd.
- Howon CHOI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY DEVICE
- Publication number 20190006430
- Publication date Jan 3, 2019
- LG Display Co., Ltd.
- Changhwa JUN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHT-EMITTING DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20180351126
- Publication date Dec 6, 2018
- LG Display Co., Ltd.
- Howon CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE
- Publication number 20170179202
- Publication date Jun 22, 2017
- LG Display Co., Ltd.
- Howon CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COLOR FILTER SUBSTRATE AND DISPLAY DEVICE HAVING THE SAME
- Publication number 20170077187
- Publication date Mar 16, 2017
- LG Display Co., Ltd.
- Howon CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THIN FILM TRANSISTOR ARRAY SUBSTRATE AND ORGANIC LIGHT EMITTING DIO...
- Publication number 20170025482
- Publication date Jan 26, 2017
- LG Display Co., Ltd.
- Howon CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD FOR MANUFACTURING...
- Publication number 20160035803
- Publication date Feb 4, 2016
- LG Display Co., Ltd.
- Youngmi KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display Apparatus and Method of Manufacturing the Same
- Publication number 20150318447
- Publication date Nov 5, 2015
- LG Display Co., Ltd.
- Howon Choi
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Electroluminescence display including banks with different heights

Display with overlapping conductive lines having a bridge portion

Electroluminescent display device

Electroluminescence display apparatus

Display apparatus including semi-transmissive mirror

Light emitting display panel and light emitting display apparatus u...

Electroluminescent display device

Display apparatus including semi-transmissive mirror

Electroluminescent display apparatus

Display device

Light-emitting display device

Light-emitting display device and method of manufacturing the same

Organic light-emitting display

Organic light-emitting display

Light-emitting display device and manufacturing method thereof

Electroluminescent display and method of manufacturing the same

Organic light-emitting display device

Organic light emitting diode display device

Thin film transistor array substrate and organic light emitting dio...

Touch sensor for display device

Organic light emitting display device and method for manufacturing...

Color filter substrate and display device having the same

Display device having touch screen

Display device with a touch device

Display apparatus

Display device

Display device

Organic light emitting display and manufacturing method of the same

Display device

Organic light emitting diode display

Patents Applicationslast 30 patents

DISPLAY DEVICE WITH IMPROVED LIGHT EXTRACTION AND EMISSION EFFICIENCY

DISPLAY DEVICE

DISPLAY APPARATUS

Electroluminescence Display Apparatus

DISPLAY APPARATUS INCLUDING SEMI-TRANSMISSIVE MIRROR

DISPLAY APPARATUS

ELECTROLUMINESCENT DISPLAY DEVICE

THIN FILM TRANSISTOR ARRAY SUBSTRATE

Display Apparatus

DISPLAY APPARATUS INCLUDING SEMI-TRANSMISSIVE MIRROR

Electroluminescence Display

Electroluminescence Display Apparatus

Display Panel and Display Apparatus Using the Same

LIGHT EMITTING DISPLAY PANEL AND LIGHT EMITTING DISPLAY APPARATUS U...

DISPLAY APPARATUS

ELECTROLUMINESCENT DISPLAY DEVICE

DISPLAY DEVICE

ELECTROLUMINESCENT DISPLAY APPARATUS

ORGANIC LIGHT-EMITTING DISPLAY

LIGHT-EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME

LIGHT-EMITTING DISPLAY DEVICE

ORGANIC LIGHT-EMITTING DISPLAY

ELECTROLUMINESCENT DISPLAY AND METHOD OF MANUFACTURING THE SAME

ORGANIC LIGHT-EMITTING DISPLAY DEVICE

LIGHT-EMITTING DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE

COLOR FILTER SUBSTRATE AND DISPLAY DEVICE HAVING THE SAME

THIN FILM TRANSISTOR ARRAY SUBSTRATE AND ORGANIC LIGHT EMITTING DIO...

ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD FOR MANUFACTURING...

Display Apparatus and Method of Manufacturing the Same