Doyoung KWAG

Person

Suwon-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Electronic device including LED transmission device, and control me...
- Patent number 12,009,452
- Issue date Jun 11, 2024
- Samsung Electronics Co., Ltd.
- Doyoung Kwag
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display apparatus
- Patent number 11,916,047
- Issue date Feb 27, 2024
- Samsung Electronics Co., Ltd.
- Doyoung Kwag
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display module comprising side wirings and large format display app...
- Patent number 11,849,613
- Issue date Dec 19, 2023
- Samsung Electronics Co., Ltd.
- Eunhye Kim
Information Patent Grant
Micro LED transfer method and display module manufactured by the same
- Patent number 11,791,322
- Issue date Oct 17, 2023
- Samsung Electronics Co., Ltd.
- Doyoung Kwag
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode transfer system and control method thereof
- Patent number 11,715,811
- Issue date Aug 1, 2023
- Samsung Electronics Co., Ltd.
- Doyoung Kwag
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of display apparatus, interposer substrate, an...
- Patent number 11,710,431
- Issue date Jul 25, 2023
- Samsung Electronics Co., Ltd.
- Byungchul Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Micro LED transfer device and micro LED transferring method using t...
- Patent number 11,695,092
- Issue date Jul 4, 2023
- Samsung Electronics Co., Ltd.
- Yoonsuk Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro LED transferring method and display module manufactured by th...
- Patent number 11,587,974
- Issue date Feb 21, 2023
- Samsung Electronics Co., Ltd.
- Byungchul Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compression bonding apparatus
- Patent number 11,469,343
- Issue date Oct 11, 2022
- Samsung Electronics Co., Ltd.
- Yoonsuk Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display module manufactured by micro LED transferring method
- Patent number 11,450,652
- Issue date Sep 20, 2022
- Samsung Electronics Co., Ltd.
- Doyoung Kwag
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transfer apparatus and method of manufacturing micro LED display us...
- Patent number 11,437,541
- Issue date Sep 6, 2022
- Samsung Electronics Co., Ltd.
- Sangmoo Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display module and display apparatus having the same
- Patent number 11,437,356
- Issue date Sep 6, 2022
- Samsung Electronics Co., Ltd.
- Dongyeob Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display module and display apparatus including light blocking layer...
- Patent number 11,404,472
- Issue date Aug 2, 2022
- Samsung Electronics Co., Ltd.
- Yoonsuk Lee
- G02 - OPTICS
Information Patent Grant
LED transferring method and display module manufactured by the same
- Patent number 11,387,384
- Issue date Jul 12, 2022
- Samsung Electronics Co., Ltd.
- Sangmoo Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser transfer apparatus and transfer method using i he same
- Patent number 11,348,821
- Issue date May 31, 2022
- Samsung Electronics Co., Ltd.
- Doyoung Kwag
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Micro LED transfer device and micro led transferring method using t...
- Patent number 11,289,622
- Issue date Mar 29, 2022
- Samsung Electronics Co., Ltd.
- Yoonsuk Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro LED transfer method and display module manufactured by the same
- Patent number 11,289,462
- Issue date Mar 29, 2022
- Samsung Electronics Co., Ltd.
- Doyoung Kwag
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED transfer device and micro LED transferring method using the same
- Patent number 11,264,531
- Issue date Mar 1, 2022
- Samsung Electronics Co., Ltd.
- Sangmoo Park
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Technique of generating a micro light emitting diode module using a...
- Patent number 11,251,222
- Issue date Feb 15, 2022
- Samsung Electronics Co., Ltd.
- Doyoung Kwag
- G01 - MEASURING TESTING
Information Patent Grant
Display apparatus
- Patent number 11,244,932
- Issue date Feb 8, 2022
- Samsung Electronics Co., Ltd.
- Doyoung Kwag
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED transfer device comprising mask and LED transferring method usi...
- Patent number 11,222,797
- Issue date Jan 11, 2022
- Samsung Electronics Co., Ltd.
- Doyoung Kwag
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display module and large format display apparatus using the same
- Patent number 11,201,202
- Issue date Dec 14, 2021
- SAMSUNG ELECTRONICS CO., LTD.
- Eunhye Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED transfer device comprising mask and micro LED transferring meth...
- Patent number 11,152,245
- Issue date Oct 19, 2021
- Samsung Electronics Co., Ltd.
- Sangmoo Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode and manufacturing method of light emitting diode
- Patent number 11,063,174
- Issue date Jul 13, 2021
- Samsung Electronics Co., Ltd.
- Doyoung Kwag
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display module and method of manufacturing the same
- Patent number 11,063,026
- Issue date Jul 13, 2021
- Samsung Electronics Co., Ltd.
- Eunhye Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip transfer device and chip transferring method using the same
- Patent number 11,004,705
- Issue date May 11, 2021
- Samsung Electronics Co., Ltd.
- Doyoung Kwag
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
MICRO LED TRANSFER METHOD AND DISPLAY MODULE MANUFACTURED BY THE SAME
- Publication number 20220181311
- Publication date Jun 9, 2022
- Samsung Electronics Co., Ltd.
- Doyoung KWAG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO LED TRANSFER DEVICE AND MICRO LED TRANSFERRING METHOD USING T...
- Publication number 20220173270
- Publication date Jun 2, 2022
- Samsung Electronics Co., Ltd.
- Yoonsuk LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20220139889
- Publication date May 5, 2022
- Samsung Electronics Co., Ltd.
- Doyoung KWAG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY MODULE AND LARGE FORMAT DISPLAY APPARATUS USING THE SAME
- Publication number 20220069061
- Publication date Mar 3, 2022
- Samsung Electronics Co., Ltd.
- Eunhye KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE INCLUDING LED TRANSMISSION DEVICE, AND CONTROL ME...
- Publication number 20210288209
- Publication date Sep 16, 2021
- Samsung Electronics Co., Ltd.
- Doyoung KWAG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE TRANSFER SYSTEM AND CONTROL METHOD THEREOF
- Publication number 20210202787
- Publication date Jul 1, 2021
- Samsung Electronics Co., Ltd.
- Doyoung KWAG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF DISPLAY APPARATUS, INTERPOSER SUBSTRATE, AN...
- Publication number 20210110748
- Publication date Apr 15, 2021
- Samsung Electronics Co., Ltd.
- Byungchul KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER TRANSFER APPARATUS AND TRANSFER METHOD USING THE SAME
- Publication number 20210057258
- Publication date Feb 25, 2021
- Samsung Electronics Co., Ltd.
- Doyoung KWAG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISPLAY MODULE AND DISPLAY APPARATUS HAVING THE SAME
- Publication number 20210057401
- Publication date Feb 25, 2021
- Samsung Electronics Co., Ltd.
- Dongyeob Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO LED TRANSFERRING METHOD AND DISPLAY MODULE MANUFACTURED THEREBY
- Publication number 20200395348
- Publication date Dec 17, 2020
- Samsung Electronics Co., Ltd.
- Doyoung KWAG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPRESSION BONDING APPARATUS AND METHOD FOR MANUFACTURING LIGHT SO...
- Publication number 20200388720
- Publication date Dec 10, 2020
- Samsung Electronics Co., Ltd.
- Yoonsuk LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSFER APPARATUS AND METHOD OF MANUFACTURING MICRO LED DISPLAY US...
- Publication number 20200357951
- Publication date Nov 12, 2020
- Samsung Electronics Co., Ltd.
- Sangmoo PARK
- G01 - MEASURING TESTING
Information Patent Application
MICRO LED TRANSFER METHOD AND DISPLAY MODULE MANUFACTURED BY THE SAME
- Publication number 20200357779
- Publication date Nov 12, 2020
- Samsung Electronics Co., Ltd.
- Doyoung KWAG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO LED TRANSFERRING METHOD AND DISPLAY MODULE MANUFACTURED BY TH...
- Publication number 20200343297
- Publication date Oct 29, 2020
- Samsung Electronics Co., Ltd.
- Byungchul KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED TRANSFERRING METHOD AND DISPLAY MODULE MANUFACTURED BY THE SAME
- Publication number 20200335659
- Publication date Oct 22, 2020
- Samsung Electronics Co., Ltd.
- Sangmoo PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO LED TRANSFER DEVICE AND MICRO LED TRANSFERRING METHOD USING T...
- Publication number 20200313035
- Publication date Oct 1, 2020
- Samsung Electronics Co., Ltd.
- Yoonsuk LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY MODULE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20200312822
- Publication date Oct 1, 2020
- Samsung Electronics Co., Ltd.
- Eunhye KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED TRANSFER DEVICE COMPRISING MASK AND LED TRANSFERRING METHOD USI...
- Publication number 20200243358
- Publication date Jul 30, 2020
- Samsung Electronics Co., Ltd.
- Doyoung KWAG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED TRANSFER DEVICE AND MICRO LED TRANSFERRING METHOD USING THE SAME
- Publication number 20200203557
- Publication date Jun 25, 2020
- Samsung Electronics Co., Ltd.
- Sangmoo PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE AND METHOD OF MANUFACTURING LIGHT EMITTING DIODE
- Publication number 20200194637
- Publication date Jun 18, 2020
- Samsung Electronics Co., Ltd.
- Eunhye KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY MODULE AND LARGE FORMAT DISPLAY APPARATUS USING THE SAME
- Publication number 20200161405
- Publication date May 21, 2020
- Samsung Electronics Co., Ltd.
- Eunhye KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED TRANSFER DEVICE COMPRISING MASK AND MICRO LED TRANSFERRING METH...
- Publication number 20200161159
- Publication date May 21, 2020
- Samsung Electronics Co., Ltd.
- Sangmoo PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20200144231
- Publication date May 7, 2020
- Samsung Electronics Co., Ltd.
- Doyoung KWAG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODE AND MANUFACTURING METHOD OF LIGHT EMITTING DIODE
- Publication number 20200119223
- Publication date Apr 16, 2020
- Samsung Electronics Co., Ltd.
- Doyoung KWAG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY MODULE, DISPLAY APPARATUS INCLUDING THE SAME AND METHOD OF...
- Publication number 20200083283
- Publication date Mar 12, 2020
- Samsung Electronics Co., Ltd.
- Yoonsuk LEE
- G02 - OPTICS
Information Patent Application
ELECTRONIC APPARATUS, METHOD FOR MANUFACTURING LED MODULE AND COMPU...
- Publication number 20200020740
- Publication date Jan 16, 2020
- Samsung Electronics Co., Ltd.
- Doyoung KWAG
- G01 - MEASURING TESTING
Information Patent Application
CHIP TRANSFER DEVICE AND CHIP TRANSFERING METHOD USING THE SAME
- Publication number 20190304816
- Publication date Oct 3, 2019
- Samsung Electronics Co., Ltd.
- Doyoung KWAG
- H01 - BASIC ELECTRIC ELEMENTS

Doyoung KWAG

Person

Patents Grantslast 30 patents

Electronic device including LED transmission device, and control me...

Display apparatus

Display module comprising side wirings and large format display app...

Micro LED transfer method and display module manufactured by the same

Light emitting diode transfer system and control method thereof

Manufacturing method of display apparatus, interposer substrate, an...

Micro LED transfer device and micro LED transferring method using t...

Micro LED transferring method and display module manufactured by th...

Compression bonding apparatus

Display module manufactured by micro LED transferring method

Transfer apparatus and method of manufacturing micro LED display us...

Display module and display apparatus having the same

Display module and display apparatus including light blocking layer...

LED transferring method and display module manufactured by the same

Laser transfer apparatus and transfer method using i he same

Micro LED transfer device and micro led transferring method using t...

Micro LED transfer method and display module manufactured by the same

LED transfer device and micro LED transferring method using the same

Technique of generating a micro light emitting diode module using a...

Display apparatus

LED transfer device comprising mask and LED transferring method usi...

Display module and large format display apparatus using the same

LED transfer device comprising mask and micro LED transferring meth...

Light emitting diode and manufacturing method of light emitting diode

Display module and method of manufacturing the same

Chip transfer device and chip transferring method using the same

Patents Applicationslast 30 patents

MICRO LED TRANSFER METHOD AND DISPLAY MODULE MANUFACTURED BY THE SAME

MICRO LED TRANSFER DEVICE AND MICRO LED TRANSFERRING METHOD USING T...

DISPLAY APPARATUS

DISPLAY MODULE AND LARGE FORMAT DISPLAY APPARATUS USING THE SAME

ELECTRONIC DEVICE INCLUDING LED TRANSMISSION DEVICE, AND CONTROL ME...

LIGHT EMITTING DIODE TRANSFER SYSTEM AND CONTROL METHOD THEREOF

MANUFACTURING METHOD OF DISPLAY APPARATUS, INTERPOSER SUBSTRATE, AN...

LASER TRANSFER APPARATUS AND TRANSFER METHOD USING THE SAME

DISPLAY MODULE AND DISPLAY APPARATUS HAVING THE SAME

MICRO LED TRANSFERRING METHOD AND DISPLAY MODULE MANUFACTURED THEREBY

COMPRESSION BONDING APPARATUS AND METHOD FOR MANUFACTURING LIGHT SO...

TRANSFER APPARATUS AND METHOD OF MANUFACTURING MICRO LED DISPLAY US...

MICRO LED TRANSFER METHOD AND DISPLAY MODULE MANUFACTURED BY THE SAME

MICRO LED TRANSFERRING METHOD AND DISPLAY MODULE MANUFACTURED BY TH...

LED TRANSFERRING METHOD AND DISPLAY MODULE MANUFACTURED BY THE SAME

MICRO LED TRANSFER DEVICE AND MICRO LED TRANSFERRING METHOD USING T...

DISPLAY MODULE AND METHOD OF MANUFACTURING THE SAME

LED TRANSFER DEVICE COMPRISING MASK AND LED TRANSFERRING METHOD USI...

LED TRANSFER DEVICE AND MICRO LED TRANSFERRING METHOD USING THE SAME

LIGHT EMITTING DIODE AND METHOD OF MANUFACTURING LIGHT EMITTING DIODE

DISPLAY MODULE AND LARGE FORMAT DISPLAY APPARATUS USING THE SAME

LED TRANSFER DEVICE COMPRISING MASK AND MICRO LED TRANSFERRING METH...

DISPLAY APPARATUS

LIGHT EMITTING DIODE AND MANUFACTURING METHOD OF LIGHT EMITTING DIODE

DISPLAY MODULE, DISPLAY APPARATUS INCLUDING THE SAME AND METHOD OF...

ELECTRONIC APPARATUS, METHOD FOR MANUFACTURING LED MODULE AND COMPU...

CHIP TRANSFER DEVICE AND CHIP TRANSFERING METHOD USING THE SAME