Keunwoo PARK

Person

Incheon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Display device with light control layer and manufacturing method th...
- Patent number 11,937,484
- Issue date Mar 19, 2024
- Samsung Display Co., Ltd.
- Keunwoo Park
Information Patent Grant
Color substrate including retroreflective layer and display device...
- Patent number 11,747,668
- Issue date Sep 5, 2023
- Samsung Display Co., Ltd.
- Heekeun Lee
- G02 - OPTICS
Information Patent Grant
Backlight unit, display apparatus including the same, and manufactu...
- Patent number 11,693,172
- Issue date Jul 4, 2023
- Samsung Display Co., Ltd.
- Hongbeom Lee
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Color substrate including retroreflective layer and display device...
- Patent number 11,428,979
- Issue date Aug 30, 2022
- Samsung Display Co., Ltd.
- Heekeun Lee
- G02 - OPTICS
Information Patent Grant
Display device with light control layer and manufacturing method th...
- Patent number 11,355,558
- Issue date Jun 7, 2022
- Samsung Display Co. Ltd.
- Keunwoo Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel, method of manufacturing display panel, and display d...
- Patent number 11,275,276
- Issue date Mar 15, 2022
- Samsung Display Co., Ltd.
- Keunwoo Park
- G02 - OPTICS
Information Patent Grant
Display device and manufacturing method thereof
- Patent number 11,022,844
- Issue date Jun 1, 2021
- Samsung Display Co., Ltd.
- Heekeun Lee
- G02 - OPTICS
Information Patent Grant
Color substrate including retroreflective layer and display device...
- Patent number 11,016,330
- Issue date May 25, 2021
- Samsung Display Co., Ltd.
- Heekeun Lee
- G02 - OPTICS
Information Patent Grant
Display panel, display device, and method of fabricating display panel
- Patent number 11,003,011
- Issue date May 11, 2021
- SAMSUNG DISPLAY CO., LTD.
- Hongbeom Lee
- G02 - OPTICS
Information Patent Grant
Optical modifier and display device including the same
- Patent number 10,950,813
- Issue date Mar 16, 2021
- SAMSUNG DISPLAY CO., LTD.
- Hongbeom Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source member and display device including the same
- Patent number 10,942,308
- Issue date Mar 9, 2021
- Samsung Display Co., Ltd.
- Seongyeon Lee
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 10,935,715
- Issue date Mar 2, 2021
- Samsung Display Co., Ltd.
- Keunwoo Park
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 10,908,455
- Issue date Feb 2, 2021
- Samsung Display Co., Ltd.
- Taewoo Lim
- G02 - OPTICS
Information Patent Grant
Display apparatus including a plurality of banks and a method of ma...
- Patent number 10,892,309
- Issue date Jan 12, 2021
- Samsung Display Co., Ltd.
- Taehoon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photoluminescence apparatus, method of manufacturing the same and d...
- Patent number 10,847,685
- Issue date Nov 24, 2020
- SAMSUNG DISPLAY CO., LTD.
- Hee-Keun Lee
- G02 - OPTICS
Information Patent Grant
Backlight unit, display apparatus including the same and method of...
- Patent number 10,663,642
- Issue date May 26, 2020
- Samsung Display Co., Ltd.
- Hongbeom Lee
- G02 - OPTICS
Information Patent Grant
Color substrate including retroreflective layer and display device...
- Patent number 10,649,269
- Issue date May 12, 2020
- Samsung Display Co., Ltd.
- Heekeun Lee
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 10,606,120
- Issue date Mar 31, 2020
- Samsung Display Co., Ltd.
- Keunwoo Park
- G02 - OPTICS
Information Patent Grant
Display substrate and liquid crystal display device comprising the...
- Patent number 10,534,224
- Issue date Jan 14, 2020
- Samsung Display Co., Ltd.
- Taekyung Yim
- G02 - OPTICS
Information Patent Grant
Display substrate and method of manufacturing the same
- Patent number 10,394,089
- Issue date Aug 27, 2019
- Samsung Display Co., Ltd.
- Taekyung Yim
- G02 - OPTICS
Information Patent Grant
Display device and manufacturing method of the same
- Patent number 10,303,020
- Issue date May 28, 2019
- Samsung Display Co., Ltd.
- Jangil Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color substrate including retroreflective layer and display device...
- Patent number 10,197,844
- Issue date Feb 5, 2019
- Samsung Display Co., Ltd.
- Heekeun Lee
- G02 - OPTICS
Information Patent Grant
Display substrate and liquid crystal display device comprising the...
- Patent number 10,168,578
- Issue date Jan 1, 2019
- Samsung Display Co., Ltd.
- Taekyung Yim
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE
- Publication number 20250031544
- Publication date Jan 23, 2025
- SAMSUNG DISPLAY CO., LTD.
- KEUNWOO PARK
Information Patent Application
DISPLAY DEVICE
- Publication number 20240397789
- Publication date Nov 28, 2024
- SAMSUNG DISPLAY CO., LTD.
- KEUNWOO PARK
Information Patent Application
COLOR CONVERSION SUBSTRATE AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20240397804
- Publication date Nov 28, 2024
- SAMSUNG DISPLAY CO., LTD.
- KEUNWOO PARK
Information Patent Application
COLOR CONVERSION SUBSTRATE AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20240324385
- Publication date Sep 26, 2024
- SAMSUNG DISPLAY CO., LTD.
- KEUNWOO PARK
Information Patent Application
COLOR SUBSTRATE INCLUDING RETROREFLECTIVE LAYER AND DISPLAY DEVICE...
- Publication number 20220390794
- Publication date Dec 8, 2022
- SAMSUNG DISPLAY CO., LTD.
- Heekeun Lee
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20220285447
- Publication date Sep 8, 2022
- SAMSUNG DISPLAY CO., LTD.
- Keunwoo PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COLOR SUBSTRATE INCLUDING RETROREFLECTIVE LAYER AND DISPLAY DEVICE...
- Publication number 20210278722
- Publication date Sep 9, 2021
- SAMSUNG DISPLAY CO., LTD.
- Heekeun Lee
- G02 - OPTICS
Information Patent Application
BACKLIGHT UNIT, DISPLAY APPARATUS INCLUDING THE SAME, AND MANUFACTU...
- Publication number 20210191028
- Publication date Jun 24, 2021
- SAMSUNG DISPLAY CO., LTD.
- Hongbeom LEE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISPLAY APPARATUS INCLUDING A PLURALITY OF BANKS AND A METHOD OF MA...
- Publication number 20200335562
- Publication date Oct 22, 2020
- SAMSUNG DISPLAY CO., LTD.
- Taehoon KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20200321400
- Publication date Oct 8, 2020
- SAMSUNG DISPLAY CO., LTD.
- Keunwoo PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COLOR SUBSTRATE INCLUDING RETROREFLECTIVE LAYER AND DISPLAY DEVICE...
- Publication number 20200233260
- Publication date Jul 23, 2020
- SAMSUNG DISPLAY CO., LTD.
- Heekeun Lee
- G02 - OPTICS
Information Patent Application
OPTICAL MODIFIER AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20200136074
- Publication date Apr 30, 2020
- SAMSUNG DISPLAY CO., LTD.
- Hongbeom LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20200089054
- Publication date Mar 19, 2020
- SAMSUNG DISPLAY CO., LTD.
- Taewoo Lim
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE MEMBER AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20200073040
- Publication date Mar 5, 2020
- SAMSUNG DISPLAY CO., LTD.
- Seongyeon LEE
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE INCL...
- Publication number 20190324319
- Publication date Oct 24, 2019
- SAMSUNG DISPLAY CO., LTD.
- Keunwoo PARK
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20190324192
- Publication date Oct 24, 2019
- SAMSUNG DISPLAY CO., LTD.
- Keunwoo PARK
- G02 - OPTICS
Information Patent Application
BACKLIGHT UNIT, DISPLAY APPARATUS INCLUDING THE SAME AND METHOD OF...
- Publication number 20190310409
- Publication date Oct 10, 2019
- SAMSUNG DISPLAY CO., LTD.
- Hongbeom LEE
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL, METHOD OF MANUFACTURING DISPLAY PANEL, AND DISPLAY D...
- Publication number 20190243200
- Publication date Aug 8, 2019
- SAMSUNG DISPLAY CO., LTD.
- Keunwoo Park
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL, DISPLAY DEVICE, AND METHOD OF FABRICATING DISPLAY PANEL
- Publication number 20190196259
- Publication date Jun 27, 2019
- SAMSUNG DISPLAY CO., LTD.
- Hongbeom LEE
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20190196274
- Publication date Jun 27, 2019
- SAMSUNG DISPLAY CO., LTD.
- Heekeun LEE
- G02 - OPTICS
Information Patent Application
COLOR SUBSTRATE INCLUDING RETROREFLECTIVE LAYER AND DISPLAY DEVICE...
- Publication number 20190171061
- Publication date Jun 6, 2019
- SAMSUNG DISPLAY CO., LTD.
- Heekeun Lee
- G02 - OPTICS
Information Patent Application
DISPLAY SUBSTRATE AND LIQUID CRYSTAL DISPLAY DEVICE COMPRISING THE...
- Publication number 20190107756
- Publication date Apr 11, 2019
- SAMSUNG DISPLAY CO., LTD.
- Taekyung YIM
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20190079352
- Publication date Mar 14, 2019
- SAMSUNG DISPLAY CO., LTD.
- Keunwoo PARK
- G02 - OPTICS
Information Patent Application
PHOTOLUMINESCENCE APPARATUS, METHOD OF MANUFACTURING THE SAME AND D...
- Publication number 20180269362
- Publication date Sep 20, 2018
- SAMSUNG DISPLAY CO., LTD.
- Hee-Keun Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
COLOR SUBSTRATE INCLUDING RETROREFLECTIVE LAYER AND DISPLAY DEVICE...
- Publication number 20180113356
- Publication date Apr 26, 2018
- SAMSUNG DISPLAY CO., LTD.
- Heekeun Lee
- G02 - OPTICS
Information Patent Application
DISPLAY SUBSTRATE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20180017831
- Publication date Jan 18, 2018
- SAMSUNG DISPLAY CO., LTD.
- TAEKYUNG YIM
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD OF THE SAME
- Publication number 20170363923
- Publication date Dec 21, 2017
- SAMSUNG DISPLAY CO., LTD.
- Jangil KIM
- G02 - OPTICS
Information Patent Application
LIQUID CRSYTAL DISPLAY DEVICE
- Publication number 20170299924
- Publication date Oct 19, 2017
- SAMSUNG DISPLAY CO., LTD.
- Taekyung YIM
- G02 - OPTICS
Information Patent Application
DISPLAY SUBSTRATE AND LIQUID CRYSTAL DISPLAY DEVICE COMPRISING THE...
- Publication number 20170131595
- Publication date May 11, 2017
- SAMSUNG DISPLAY CO., LTD.
- Taekyung YIM
- G02 - OPTICS

Keunwoo PARK

Person

Patents Grantslast 30 patents

Display device with light control layer and manufacturing method th...

Color substrate including retroreflective layer and display device...

Backlight unit, display apparatus including the same, and manufactu...

Color substrate including retroreflective layer and display device...

Display device with light control layer and manufacturing method th...

Display panel, method of manufacturing display panel, and display d...

Display device and manufacturing method thereof

Color substrate including retroreflective layer and display device...

Display panel, display device, and method of fabricating display panel

Optical modifier and display device including the same

Light source member and display device including the same

Display device

Display device

Display apparatus including a plurality of banks and a method of ma...

Photoluminescence apparatus, method of manufacturing the same and d...

Backlight unit, display apparatus including the same and method of...

Color substrate including retroreflective layer and display device...

Display device

Display substrate and liquid crystal display device comprising the...

Display substrate and method of manufacturing the same

Display device and manufacturing method of the same

Color substrate including retroreflective layer and display device...

Display substrate and liquid crystal display device comprising the...

Patents Applicationslast 30 patents

DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICE

DISPLAY DEVICE

COLOR CONVERSION SUBSTRATE AND DISPLAY DEVICE INCLUDING THE SAME

COLOR CONVERSION SUBSTRATE AND DISPLAY DEVICE INCLUDING THE SAME

COLOR SUBSTRATE INCLUDING RETROREFLECTIVE LAYER AND DISPLAY DEVICE...

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

COLOR SUBSTRATE INCLUDING RETROREFLECTIVE LAYER AND DISPLAY DEVICE...

BACKLIGHT UNIT, DISPLAY APPARATUS INCLUDING THE SAME, AND MANUFACTU...

DISPLAY APPARATUS INCLUDING A PLURALITY OF BANKS AND A METHOD OF MA...

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

COLOR SUBSTRATE INCLUDING RETROREFLECTIVE LAYER AND DISPLAY DEVICE...

OPTICAL MODIFIER AND DISPLAY DEVICE INCLUDING THE SAME

DISPLAY DEVICE

LIGHT SOURCE MEMBER AND DISPLAY DEVICE INCLUDING THE SAME

LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE INCL...

DISPLAY DEVICE

BACKLIGHT UNIT, DISPLAY APPARATUS INCLUDING THE SAME AND METHOD OF...

DISPLAY PANEL, METHOD OF MANUFACTURING DISPLAY PANEL, AND DISPLAY D...

DISPLAY PANEL, DISPLAY DEVICE, AND METHOD OF FABRICATING DISPLAY PANEL

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

COLOR SUBSTRATE INCLUDING RETROREFLECTIVE LAYER AND DISPLAY DEVICE...

DISPLAY SUBSTRATE AND LIQUID CRYSTAL DISPLAY DEVICE COMPRISING THE...

DISPLAY DEVICE

PHOTOLUMINESCENCE APPARATUS, METHOD OF MANUFACTURING THE SAME AND D...

COLOR SUBSTRATE INCLUDING RETROREFLECTIVE LAYER AND DISPLAY DEVICE...

DISPLAY SUBSTRATE AND METHOD OF MANUFACTURING THE SAME

DISPLAY DEVICE AND MANUFACTURING METHOD OF THE SAME

LIQUID CRSYTAL DISPLAY DEVICE

DISPLAY SUBSTRATE AND LIQUID CRYSTAL DISPLAY DEVICE COMPRISING THE...