Seonghwan HWANG

Person

Paju-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Contact structure and display device including the same
- Patent number 11,901,371
- Issue date Feb 13, 2024
- LG Display Co., Ltd.
- YounSub Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact structure and display device including the same
- Patent number 11,488,986
- Issue date Nov 1, 2022
- LG Display Co., Ltd.
- YounSub Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electroluminescence display capable of improving an aperture ratio
- Patent number 11,094,768
- Issue date Aug 17, 2021
- LG Display Co., Ltd.
- Jongsik Shim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact structure and display device including the same
- Patent number 10,985,189
- Issue date Apr 20, 2021
- LG Display Co., Ltd.
- YounSub Kim
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 10,930,723
- Issue date Feb 23, 2021
- LG Display Co., Ltd.
- JongSik Shim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 10,192,935
- Issue date Jan 29, 2019
- LG Display Co., Ltd.
- Jongsik Shim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ultra high density display having high aperture ratio
- Patent number 10,083,657
- Issue date Sep 25, 2018
- LG Display Co., Ltd.
- Hyunjin Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CONTACT STRUCTURE AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20240128277
- Publication date Apr 18, 2024
- LG Display Co., Ltd.
- YounSub KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Transistor and Display Device
- Publication number 20240006423
- Publication date Jan 4, 2024
- LG Display Co., Ltd.
- Seonghwan Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DISPLAY DEVICE AND ORGANIC LIGHT EMITTING DI...
- Publication number 20230217720
- Publication date Jul 6, 2023
- LG Display Co., Ltd.
- Seonghwan Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL CIRCUIT AND DISPLAY DEVICE
- Publication number 20230186853
- Publication date Jun 15, 2023
- LG Display Co., Ltd.
- MunChae YOON
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
CONTACT STRUCTURE AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20230018904
- Publication date Jan 19, 2023
- LG Display Co., Ltd.
- YounSub KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT STRUCTURE AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20210202533
- Publication date Jul 1, 2021
- LG Display Co., Ltd.
- YounSub KIM
- G02 - OPTICS
Information Patent Application
ELECTROLUMINESCENCE DISPLAY
- Publication number 20190355802
- Publication date Nov 21, 2019
- LG Display Co., Ltd.
- Jongsik Shim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT STRUCTURE AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20190181156
- Publication date Jun 13, 2019
- LG Display Co., Ltd.
- YounSub KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20190172884
- Publication date Jun 6, 2019
- LG Display Co., Ltd.
- JongSik SHIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ULTRA HIGH DENSITY DISPLAY HAVING HIGH APERTURE RATIO
- Publication number 20180114485
- Publication date Apr 26, 2018
- LG Display Co., Ltd.
- Hyunjin KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20180061908
- Publication date Mar 1, 2018
- LG Display Co., Ltd.
- Jongsik SHIM
- H01 - BASIC ELECTRIC ELEMENTS

Seonghwan HWANG

Person

Patents Grantslast 30 patents

Contact structure and display device including the same

Contact structure and display device including the same

Electroluminescence display capable of improving an aperture ratio

Contact structure and display device including the same

Display device

Display device

Ultra high density display having high aperture ratio

Patents Applicationslast 30 patents

CONTACT STRUCTURE AND DISPLAY DEVICE INCLUDING THE SAME

Transistor and Display Device

ORGANIC LIGHT EMITTING DISPLAY DEVICE AND ORGANIC LIGHT EMITTING DI...

PIXEL CIRCUIT AND DISPLAY DEVICE

CONTACT STRUCTURE AND DISPLAY DEVICE INCLUDING THE SAME

CONTACT STRUCTURE AND DISPLAY DEVICE INCLUDING THE SAME

ELECTROLUMINESCENCE DISPLAY

CONTACT STRUCTURE AND DISPLAY DEVICE INCLUDING THE SAME

DISPLAY DEVICE

ULTRA HIGH DENSITY DISPLAY HAVING HIGH APERTURE RATIO

DISPLAY DEVICE