Youngcheol Joo

Person

Yongin-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Organic light-emitting diode display device
- Patent number 12,052,885
- Issue date Jul 30, 2024
- Samsung Display Co., Ltd.
- Sanghoon Yim
Information Patent Grant
Encapsulating or filling composition for electronic devices and ele...
- Patent number 11,667,786
- Issue date Jun 6, 2023
- Samsung Display Co., Ltd.
- Wonmin Yun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting device and method of manufacturing the same
- Patent number 11,165,045
- Issue date Nov 2, 2021
- Samsung Display Co., Ltd.
- Wonmin Yun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device having a buffer layer comprising a plurality of sub...
- Patent number 11,063,240
- Issue date Jul 13, 2021
- Samsung Display Co., Ltd.
- Minho Oh
- G02 - OPTICS
Information Patent Grant
Display device with encapsulation layer with varying ratios of carb...
- Patent number 10,873,046
- Issue date Dec 22, 2020
- Samsung Display Co., Ltd.
- Jaeheung Ha
- B32 - LAYERED PRODUCTS
Information Patent Grant
Display device with encapsulation layer with varying ratios of carb...
- Patent number 10,529,940
- Issue date Jan 7, 2020
- Samsung Display Co., Ltd.
- Jaeheung Ha
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Display device utilizing a thin film encapsulation layer having a p...
- Patent number 10,347,868
- Issue date Jul 9, 2019
- Samsung Display Co., Ltd.
- Minho Oh
- G02 - OPTICS
Information Patent Grant
Organic light emitting display device
- Patent number 10,312,473
- Issue date Jun 4, 2019
- Samsung Display Co., Ltd.
- Donghoon Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20230141999
- Publication date May 11, 2023
- SAMSUNG DISPLAY CO., LTD.
- JINYONG LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ENCAPSULATING OR FILLING COMPOSITION FOR ELECTRONIC DEVICES AND ELE...
- Publication number 20210292546
- Publication date Sep 23, 2021
- SAMSUNG DISPLAY CO., LTD.
- WONMIN YUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DIODE DISPLAY DEVICE
- Publication number 20210210733
- Publication date Jul 8, 2021
- SAMSUNG DISPLAY CO., LTD.
- Sanghoon YIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE WITH ENCAPSULATION LAYER WITH VARYING RATIOS OF CARB...
- Publication number 20200119301
- Publication date Apr 16, 2020
- SAMSUNG DISPLAY CO., LTD.
- Jaeheung Ha
- B32 - LAYERED PRODUCTS
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20190393447
- Publication date Dec 26, 2019
- SAMSUNG DISPLAY CO., LTD.
- Wonmin YUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20190288235
- Publication date Sep 19, 2019
- SAMSUNG DISPLAY CO., LTD.
- Minho Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING DISPLAY DEVICE
- Publication number 20190019974
- Publication date Jan 17, 2019
- SAMSUNG DISPLAY CO., LTD.
- Wonmin YUN
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20180287085
- Publication date Oct 4, 2018
- SAMSUNG DISPLAY CO., LTD.
- Jaeheung Ha
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ORGANIC LIGHT EMITTING DISPLAY DEVICE
- Publication number 20180159083
- Publication date Jun 7, 2018
- SAMSUNG DISPLAY CO., LTD.
- Donghoon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DIODE DISPLAY DEVICE
- Publication number 20180013100
- Publication date Jan 11, 2018
- SAMSUNG DISPLAY CO., LTD.
- Sanghoon YIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE
- Publication number 20170263886
- Publication date Sep 14, 2017
- SAMSUNG DISPLAY CO., LTD.
- Minho Oh
- H01 - BASIC ELECTRIC ELEMENTS

Youngcheol Joo

Person

Patents Grantslast 30 patents

Organic light-emitting diode display device

Encapsulating or filling composition for electronic devices and ele...

Organic light-emitting device and method of manufacturing the same

Display device having a buffer layer comprising a plurality of sub...

Display device with encapsulation layer with varying ratios of carb...

Display device with encapsulation layer with varying ratios of carb...

Display device utilizing a thin film encapsulation layer having a p...

Organic light emitting display device

Patents Applicationslast 30 patents

DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF

ENCAPSULATING OR FILLING COMPOSITION FOR ELECTRONIC DEVICES AND ELE...

ORGANIC LIGHT-EMITTING DIODE DISPLAY DEVICE

DISPLAY DEVICE WITH ENCAPSULATION LAYER WITH VARYING RATIOS OF CARB...

ORGANIC LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME

DISPLAY DEVICE

METHOD OF MANUFACTURING DISPLAY DEVICE

DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME

ORGANIC LIGHT EMITTING DISPLAY DEVICE

ORGANIC LIGHT-EMITTING DIODE DISPLAY DEVICE

DISPLAY DEVICE