Kyuhwan LEE

Person

Suwon-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Display device
- Patent number 12,045,423
- Issue date Jul 23, 2024
- LG Display Co., Ltd.
- Sujin Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printed circuit, backlight unit and display device
- Patent number 11,762,238
- Issue date Sep 19, 2023
- LG Display Co., Ltd.
- Kyuhwan Lee
- G02 - OPTICS
Information Patent Grant
Method for controlling cooling fan and wireless charging device
- Patent number 11,632,881
- Issue date Apr 18, 2023
- Samsung Electronics Co., Ltd.
- Chihwan Jeong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Light guide film, backlight unit and display device
- Patent number 11,630,345
- Issue date Apr 18, 2023
- LG Display Co., Ltd.
- SuHun Lee
- G02 - OPTICS
Information Patent Grant
Electromagnetic-wave-shielding sheet capable of dissipating heat of...
- Patent number 11,503,748
- Issue date Nov 15, 2022
- Samsung Electronics Co., Ltd.
- Haejin Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Backlight unit and display device including the same
- Patent number 11,493,802
- Issue date Nov 8, 2022
- LG Display Co., Ltd.
- KyuHwan Lee
- G02 - OPTICS
Information Patent Grant
Light path control element, backlight unit and display device
- Patent number 11,460,732
- Issue date Oct 4, 2022
- LG Display Co., Ltd.
- MyungJoon Park
- G02 - OPTICS
Information Patent Grant
Backlight unit and display device
- Patent number 11,435,619
- Issue date Sep 6, 2022
- LG Display Co., Ltd.
- MyungJoon Park
- G02 - OPTICS
Information Patent Grant
Backlight unit and display device using the same
- Patent number 11,353,740
- Issue date Jun 7, 2022
- LG Display Co., Ltd.
- Kyuhwan Lee
- G02 - OPTICS
Information Patent Grant
Backlight unit and display device including the same
- Patent number 11,231,615
- Issue date Jan 25, 2022
- LG Display Co., Ltd.
- KyuHwan Lee
- G02 - OPTICS
Information Patent Grant
Light guide film, backlight unit and display device
- Patent number 11,175,531
- Issue date Nov 16, 2021
- LG Display Co., Ltd.
- SuHun Lee
- G02 - OPTICS
Information Patent Grant
Backlight unit with reflection filters and display device comprisin...
- Patent number 11,163,193
- Issue date Nov 2, 2021
- LG Display Co., Ltd.
- GwanHoon Park
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC DEVICE COMPRISING PLURALITY OF PRINTED CIRCUIT BOARDS
- Publication number 20240334588
- Publication date Oct 3, 2024
- Samsung Electronics Co., Ltd.
- Jichul KIM
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRONIC DEVICE INCLUDING THERMAL INTERFACE MATERIAL HAVING PHASE...
- Publication number 20240304565
- Publication date Sep 12, 2024
- Samsung Electronics Co., Ltd.
- Sungbok LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display Device
- Publication number 20230214067
- Publication date Jul 6, 2023
- LG Display Co., Ltd.
- Sujin Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE INCLUDING FOLDABLE DISPLAY
- Publication number 20230199097
- Publication date Jun 22, 2023
- Samsung Electronics Co., Ltd.
- Dongkee JUNG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE INCLUDING PRINTED CIRCUIT BOARD STRUCTURE INCLUDI...
- Publication number 20230156902
- Publication date May 18, 2023
- Samsung Electronics Co., Ltd.
- Kyuhwan LEE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRONIC DEVICE INCLUDING SHEILDING STRUCTURE
- Publication number 20230156989
- Publication date May 18, 2023
- Samsung Electronics Co., Ltd.
- Haejin LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Printed Circuit, Backlight Unit and Display Device
- Publication number 20220128865
- Publication date Apr 28, 2022
- LG Display Co., Ltd.
- Kyuhwan Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20220107530
- Publication date Apr 7, 2022
- LG Display Co., Ltd.
- KyuHwan LEE
- G02 - OPTICS
Information Patent Application
BACKLIGHT UNIT AND DISPLAY DEVICE
- Publication number 20220066089
- Publication date Mar 3, 2022
- LG Display Co., Ltd.
- MyungJoon PARK
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE FILM, BACKLIGHT UNIT AND DISPLAY DEVICE
- Publication number 20220043305
- Publication date Feb 10, 2022
- LG Display Co., Ltd.
- SuHun LEE
- G02 - OPTICS
Information Patent Application
ELECTROMAGNETIC-WAVE-SHIELDING SHEET CAPABLE OF DISSIPATING HEAT OF...
- Publication number 20210251110
- Publication date Aug 12, 2021
- Samsung Electronics Co., Ltd.
- Haejin LEE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHT PATH CONTROL ELEMENT, BACKLIGHT UNIT AND DISPLAY DEVICE
- Publication number 20210165277
- Publication date Jun 3, 2021
- LG Display Co., Ltd.
- MyungJoon PARK
- G02 - OPTICS
Information Patent Application
METHOD FOR CONTROLLING COOLING FAN AND WIRELESS CHARGING DEVICE
- Publication number 20210161034
- Publication date May 27, 2021
- Samsung Electronics Co., Ltd.
- Chihwan JEONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BACKLIGHT UNIT AND DISPLAY DEVICE USING THE SAME
- Publication number 20210149230
- Publication date May 20, 2021
- LG Display Co., Ltd.
- Kyuhwan LEE
- G02 - OPTICS
Information Patent Application
BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20210149251
- Publication date May 20, 2021
- LG Display Co., Ltd.
- KyuHwan LEE
- G02 - OPTICS
Information Patent Application
BACKLIGHT UNIT AND DISPLAY DEVICE
- Publication number 20210116754
- Publication date Apr 22, 2021
- LG Display Co., Ltd.
- GwanHoon PARK
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE FILM, BACKLIGHT UNIT AND DISPLAY DEVICE
- Publication number 20200400998
- Publication date Dec 24, 2020
- LG Display Co., Ltd.
- SuHun LEE
- G02 - OPTICS

Kyuhwan LEE

Person

Patents Grantslast 30 patents

Display device

Printed circuit, backlight unit and display device

Method for controlling cooling fan and wireless charging device

Light guide film, backlight unit and display device

Electromagnetic-wave-shielding sheet capable of dissipating heat of...

Backlight unit and display device including the same

Light path control element, backlight unit and display device

Backlight unit and display device

Backlight unit and display device using the same

Backlight unit and display device including the same

Light guide film, backlight unit and display device

Backlight unit with reflection filters and display device comprisin...

Patents Applicationslast 30 patents

ELECTRONIC DEVICE COMPRISING PLURALITY OF PRINTED CIRCUIT BOARDS

ELECTRONIC DEVICE INCLUDING THERMAL INTERFACE MATERIAL HAVING PHASE...

Display Device

ELECTRONIC DEVICE INCLUDING FOLDABLE DISPLAY

ELECTRONIC DEVICE INCLUDING PRINTED CIRCUIT BOARD STRUCTURE INCLUDI...

ELECTRONIC DEVICE INCLUDING SHEILDING STRUCTURE

Printed Circuit, Backlight Unit and Display Device

BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME

BACKLIGHT UNIT AND DISPLAY DEVICE

LIGHT GUIDE FILM, BACKLIGHT UNIT AND DISPLAY DEVICE

ELECTROMAGNETIC-WAVE-SHIELDING SHEET CAPABLE OF DISSIPATING HEAT OF...

LIGHT PATH CONTROL ELEMENT, BACKLIGHT UNIT AND DISPLAY DEVICE

METHOD FOR CONTROLLING COOLING FAN AND WIRELESS CHARGING DEVICE

BACKLIGHT UNIT AND DISPLAY DEVICE USING THE SAME

BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME

BACKLIGHT UNIT AND DISPLAY DEVICE

LIGHT GUIDE FILM, BACKLIGHT UNIT AND DISPLAY DEVICE