Ji Young CHOUNG

Person

Hwaseong-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Conductive oxide overhang structures for OLED devices
- Patent number 12,342,702
- Issue date Jun 24, 2025
- Applied Materials, Inc.
- Ji-Young Choung
Information Patent Grant
Methods of fabricating OLED panel with inorganic pixel encapsulatin...
- Patent number 12,295,215
- Issue date May 6, 2025
- Applied Materials, Inc.
- Ji-young Choung
Information Patent Grant
Quasi global cathode contact method for advanced patterning
- Patent number 12,289,945
- Issue date Apr 29, 2025
- Applied Materials, Inc.
- Jungmin Lee
Information Patent Grant
Conductive oxide overhang structures for OLED devices
- Patent number 12,144,206
- Issue date Nov 12, 2024
- Applied Materials, Inc.
- Ji-Young Choung
Information Patent Grant
OLED panel with advanced sub-pixel overhangs
- Patent number 12,127,441
- Issue date Oct 22, 2024
- Applied Materials, Inc.
- Yu-hsin Lin
Information Patent Grant
Descending etching resistance in advanced substrate patterning
- Patent number 12,120,925
- Issue date Oct 15, 2024
- Applied Materials, Inc.
- Chung-chia Chen
Information Patent Grant
Methods of fabricating OLED panel with inorganic pixel encapsulatin...
- Patent number 12,120,938
- Issue date Oct 15, 2024
- Applied Materials, Inc.
- Ji Young Choung
Information Patent Grant
OLED anode structures including amorphous transparent conducting ox...
- Patent number 12,101,947
- Issue date Sep 24, 2024
- Applied Materials, Inc.
- Chung-Chia Chen
Information Patent Grant
OLED panel with inorganic pixel encapsulating barrier
- Patent number 12,082,447
- Issue date Sep 3, 2024
- Applied Materials, Inc.
- Ji-young Choung
Information Patent Grant
High resolution advanced OLED sub-pixel circuit and patterning method
- Patent number 12,041,823
- Issue date Jul 16, 2024
- Applied Materials, Inc.
- Jungmin Lee
Information Patent Grant
High resolution advanced OLED sub-pixel circuit and patterning method
- Patent number 12,035,574
- Issue date Jul 9, 2024
- Applied Materials, Inc.
- Jungmin Lee
Information Patent Grant
High resolution advanced OLED sub-pixel circuit and patterning method
- Patent number 12,035,575
- Issue date Jul 9, 2024
- Applied Materials, Inc.
- Jungmin Lee
Information Patent Grant
OLED panel with trench overhang structures
- Patent number 12,029,077
- Issue date Jul 2, 2024
- Applied Materials, Inc.
- Ji-young Choung
Information Patent Grant
OLED panel with inorganic pixel encapsulating barrier
- Patent number 11,910,657
- Issue date Feb 20, 2024
- Applied Materials, Inc.
- Ji-young Choung
Information Patent Grant
High resolution advanced OLED sub-pixel circuit and patterning method
- Patent number 11,882,709
- Issue date Jan 23, 2024
- Applied Materials, Inc.
- Jungmin Lee
Information Patent Grant
OLED panel with trench overhang structures
- Patent number 11,839,116
- Issue date Dec 5, 2023
- Ji-young Choung
Information Patent Grant
Conductive oxide overhang structures for OLED devices
- Patent number 11,751,438
- Issue date Sep 5, 2023
- Applied Materials, Inc.
- Ji Young Choung
Information Patent Grant
Methods of fabricating OLED panel with inorganic pixel encapsulatin...
- Patent number 11,690,254
- Issue date Jun 27, 2023
- Applied Materials, Inc.
- Ji Young Choung
Information Patent Grant
OLED panel with inorganic pixel encapsulating barrier
- Patent number 11,690,255
- Issue date Jun 27, 2023
- Applied Materials, Inc.
- Ji-young Choung
Information Patent Grant
Descending etching resistance in advanced substrate patterning
- Patent number 11,665,931
- Issue date May 30, 2023
- Applied Materials, Inc.
- Chung-Chia Chen
Information Patent Grant
Quasi global cathode contact method for advanced patterning
- Patent number 11,626,569
- Issue date Apr 11, 2023
- Applied Materials, Inc.
- Jungmin Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device and method for manufacturing the same
- Patent number 11,610,956
- Issue date Mar 21, 2023
- Samsung Display Co., Ltd.
- Jae Sik Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of fabricating OLED panel with inorganic pixel encapsulatin...
- Patent number 11,610,952
- Issue date Mar 21, 2023
- Applied Materials, Inc.
- Ji-young Choung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
OLED panel with advanced sub-pixel overhangs
- Patent number 11,610,954
- Issue date Mar 21, 2023
- Applied Materials, Inc.
- Yu-Hsin Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
OLED panel with trench overhang structures
- Patent number 11,552,143
- Issue date Jan 10, 2023
- Applied Materials, Inc.
- Ji-young Choung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
OLED anode structures including amorphous transparent conducting ox...
- Patent number 11,527,732
- Issue date Dec 13, 2022
- Applied Materials, Inc.
- Chung-Chia Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of fabricating OLED panel with inorganic pixel encapsulatin...
- Patent number 11,476,313
- Issue date Oct 18, 2022
- Applied Materials, Inc.
- Ji-young Choung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Conductive oxide overhang structures for OLED devices
- Patent number 11,456,345
- Issue date Sep 27, 2022
- Applied Materials, Inc.
- Ji-Young Choung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Conductive oxide overhang structures for OLED devices
- Patent number 11,348,983
- Issue date May 31, 2022
- Applied Materials, Inc.
- Ji-Young Choung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting diode, method of manufacturing the same, and...
- Patent number 10,714,559
- Issue date Jul 14, 2020
- Samsung Display Co., Ltd.
- Joon Gu Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHODS OF FABRICATING OLED PANEL WITH INORGANIC PIXEL ENCAPSULATIN...
- Publication number 20250234737
- Publication date Jul 17, 2025
- Applied Materials, Inc.
- Ji-young CHOUNG
Information Patent Application
METHODS OF FABRICATING OLED PANEL WITH INORGANIC PIXEL ENCAPSULATIN...
- Publication number 20250234738
- Publication date Jul 17, 2025
- Applied Materials, Inc.
- Ji-young CHOUNG
Information Patent Application
DESCENDING ETCHING RESISTANCE IN ADVANCED SUBSTRATE PATTERNING
- Publication number 20250107353
- Publication date Mar 27, 2025
- Applied Materials, Inc.
- Chung-Chia CHEN
Information Patent Application
OLED ANODE STRUCTURES INCLUDING AMORPHOUS TRANSPARENT CONDUCTING OX...
- Publication number 20250024693
- Publication date Jan 16, 2025
- Applied Materials, Inc.
- Chung-Chia Chen
Information Patent Application
HIGH RESOLUTION ADVANCED OLED SUB-PIXEL CIRCUIT AND PATTERNING METHOD
- Publication number 20240341127
- Publication date Oct 10, 2024
- Applied Materials, Inc.
- Jungmin LEE
Information Patent Application
CONDUCTIVE OXIDE OVERHANG STRUCTURES FOR OLED DEVICES
- Publication number 20240341125
- Publication date Oct 10, 2024
- Applied Materials, Inc.
- Ji-young CHOUNG
Information Patent Application
OLED PANEL WITH SEPARATE OVERHANGS
- Publication number 20240315086
- Publication date Sep 19, 2024
- Applied Materials, Inc.
- Chung-chia CHEN
Information Patent Application
OLED STRUCTURE AND PROCESS BASED ON PIXEL PASSIVATION BY REMOVING O...
- Publication number 20240268205
- Publication date Aug 8, 2024
- Applied Materials, Inc.
- Ji Young CHOUNG
Information Patent Application
METHODS OF FABRICATING OLED PANEL WITH INORGANIC PIXEL ENCAPSULATIN...
- Publication number 20240164149
- Publication date May 16, 2024
- Applied Materials, Inc.
- Ji Young CHOUNG
Information Patent Application
PIXEL DEFINING ENCAPSULATING BARRIER FOR RGB COLOR PATTERNING
- Publication number 20240147825
- Publication date May 2, 2024
- Applied Materials, Inc.
- Chung-chia CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH RESOLUTION ADVANCED OLED SUB-PIXEL CIRCUIT AND PATTERNING METHOD
- Publication number 20240121995
- Publication date Apr 11, 2024
- Applied Materials, Inc.
- Jungmin LEE
Information Patent Application
HIGH RESOLUTION ADVANCED OLED SUB-PIXEL CIRCUIT AND PATTERNING METHOD
- Publication number 20240114727
- Publication date Apr 4, 2024
- Applied Materials, Inc.
- Jungmin LEE
Information Patent Application
HIGH RESOLUTION ADVANCED OLED SUB-PIXEL CIRCUIT AND PATTERNING METHOD
- Publication number 20240107819
- Publication date Mar 28, 2024
- Applied Materials, Inc.
- Jungmin LEE
Information Patent Application
OLED PANEL WITH TRENCH OVERHANG STRUCTURES
- Publication number 20240065043
- Publication date Feb 22, 2024
- Applied Materials, Inc.
- Ji-young CHOUNG
Information Patent Application
BEZEL-LESS CAMERA AND SENSOR HOLE
- Publication number 20240040831
- Publication date Feb 1, 2024
- Applied Materials, Inc.
- Chung-Chia CHEN
Information Patent Application
CONDUCTIVE OXIDE OVERHANG STRUCTURES FOR OLED DEVICES
- Publication number 20240023379
- Publication date Jan 18, 2024
- Applied Materials, Inc.
- Ji Young CHOUNG
Information Patent Application
OLED ANODE STRUCTURES INCLUDING AMORPHOUS TRANSPARENT CONDUCTING OX...
- Publication number 20230389343
- Publication date Nov 30, 2023
- Applied Materials, Inc.
- Chung-Chia Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH RESOLUTION ADVANCED OLED SUB-PIXEL CIRCUIT AND PATTERNING METHOD
- Publication number 20230371315
- Publication date Nov 16, 2023
- Applied Materials, Inc.
- Jungmin LEE
Information Patent Application
OLED PANEL WITH TRENCH OVERHANG STRUCTURES
- Publication number 20230354649
- Publication date Nov 2, 2023
- Applied Materials, Inc.
- Ji-young CHOUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OLED PANEL WITH INORGANIC PIXEL ENCAPSULATING BARRIER
- Publication number 20230345771
- Publication date Oct 26, 2023
- Applied Materials, Inc.
- Ji-young CHOUNG
Information Patent Application
INORGANIC SILICON-CONTAINING OVERHANG STRUCTURES OF OLED SUBPIXELS
- Publication number 20230301139
- Publication date Sep 21, 2023
- Applied Materials, Inc.
- Ji Young CHOUNG
Information Patent Application
OLED PANEL WITH INORGANIC PIXEL ENCAPSULATING BARRIER
- Publication number 20230284484
- Publication date Sep 7, 2023
- Applied Materials, Inc.
- Ji-young CHOUNG
Information Patent Application
METAL OVERHANG FOR ADVANCED PATTERNING
- Publication number 20230269969
- Publication date Aug 24, 2023
- Applied Materials, Inc.
- Jungmin LEE
Information Patent Application
DESCENDING ETCHING RESISTANCE IN ADVANCED SUBSTRATE PATTERNING
- Publication number 20230263012
- Publication date Aug 17, 2023
- Applied Materials, Inc.
- Chung-chia CHEN
Information Patent Application
OLED PANEL WITH ADVANCED SUB-PIXEL OVERHANGS
- Publication number 20230263014
- Publication date Aug 17, 2023
- Applied Materials, Inc.
- Yu-hsin LIN
Information Patent Application
DESCENDING ETCHING RESISTANCE IN ADVANCED SUBSTRATE PATTERNING
- Publication number 20230255064
- Publication date Aug 10, 2023
- Applied Materials, Inc.
- Chung-chia CHEN
Information Patent Application
QUASI GLOBAL CATHODE CONTACT METHOD FOR ADVANCED PATTERNING
- Publication number 20230180506
- Publication date Jun 8, 2023
- Applied Materials, Inc.
- Jungmin LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF FABRICATING OLED PANEL WITH INORGANIC PIXEL ENCAPSULATIN...
- Publication number 20230076050
- Publication date Mar 9, 2023
- Applied Materials, Inc.
- Ji Young CHOUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OLED PANEL WITH INORGANIC PIXEL ENCAPSULATING BARRIER
- Publication number 20230061457
- Publication date Mar 2, 2023
- Applied Materials, Inc.
- Ji Young CHOUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DESCENDING ETCHING RESISTANCE IN ADVANCED SUBSTRATE PATTERNING
- Publication number 20230041252
- Publication date Feb 9, 2023
- Applied Materials, Inc.
- Chung-Chia CHEN
- H01 - BASIC ELECTRIC ELEMENTS

Ji Young CHOUNG

Person

Patents Grantslast 30 patents

Conductive oxide overhang structures for OLED devices

Methods of fabricating OLED panel with inorganic pixel encapsulatin...

Quasi global cathode contact method for advanced patterning

Conductive oxide overhang structures for OLED devices

OLED panel with advanced sub-pixel overhangs

Descending etching resistance in advanced substrate patterning

Methods of fabricating OLED panel with inorganic pixel encapsulatin...

OLED anode structures including amorphous transparent conducting ox...

OLED panel with inorganic pixel encapsulating barrier

High resolution advanced OLED sub-pixel circuit and patterning method

High resolution advanced OLED sub-pixel circuit and patterning method

High resolution advanced OLED sub-pixel circuit and patterning method

OLED panel with trench overhang structures

OLED panel with inorganic pixel encapsulating barrier

High resolution advanced OLED sub-pixel circuit and patterning method

OLED panel with trench overhang structures

Conductive oxide overhang structures for OLED devices

Methods of fabricating OLED panel with inorganic pixel encapsulatin...

OLED panel with inorganic pixel encapsulating barrier

Descending etching resistance in advanced substrate patterning

Quasi global cathode contact method for advanced patterning

Display device and method for manufacturing the same

Methods of fabricating OLED panel with inorganic pixel encapsulatin...

OLED panel with advanced sub-pixel overhangs

OLED panel with trench overhang structures

OLED anode structures including amorphous transparent conducting ox...

Methods of fabricating OLED panel with inorganic pixel encapsulatin...

Conductive oxide overhang structures for OLED devices

Conductive oxide overhang structures for OLED devices

Organic light emitting diode, method of manufacturing the same, and...

Patents Applicationslast 30 patents

METHODS OF FABRICATING OLED PANEL WITH INORGANIC PIXEL ENCAPSULATIN...

METHODS OF FABRICATING OLED PANEL WITH INORGANIC PIXEL ENCAPSULATIN...

DESCENDING ETCHING RESISTANCE IN ADVANCED SUBSTRATE PATTERNING

OLED ANODE STRUCTURES INCLUDING AMORPHOUS TRANSPARENT CONDUCTING OX...

HIGH RESOLUTION ADVANCED OLED SUB-PIXEL CIRCUIT AND PATTERNING METHOD

CONDUCTIVE OXIDE OVERHANG STRUCTURES FOR OLED DEVICES

OLED PANEL WITH SEPARATE OVERHANGS

OLED STRUCTURE AND PROCESS BASED ON PIXEL PASSIVATION BY REMOVING O...

METHODS OF FABRICATING OLED PANEL WITH INORGANIC PIXEL ENCAPSULATIN...

PIXEL DEFINING ENCAPSULATING BARRIER FOR RGB COLOR PATTERNING

HIGH RESOLUTION ADVANCED OLED SUB-PIXEL CIRCUIT AND PATTERNING METHOD

HIGH RESOLUTION ADVANCED OLED SUB-PIXEL CIRCUIT AND PATTERNING METHOD

HIGH RESOLUTION ADVANCED OLED SUB-PIXEL CIRCUIT AND PATTERNING METHOD

OLED PANEL WITH TRENCH OVERHANG STRUCTURES

BEZEL-LESS CAMERA AND SENSOR HOLE

CONDUCTIVE OXIDE OVERHANG STRUCTURES FOR OLED DEVICES

OLED ANODE STRUCTURES INCLUDING AMORPHOUS TRANSPARENT CONDUCTING OX...

HIGH RESOLUTION ADVANCED OLED SUB-PIXEL CIRCUIT AND PATTERNING METHOD

OLED PANEL WITH TRENCH OVERHANG STRUCTURES

OLED PANEL WITH INORGANIC PIXEL ENCAPSULATING BARRIER

INORGANIC SILICON-CONTAINING OVERHANG STRUCTURES OF OLED SUBPIXELS

OLED PANEL WITH INORGANIC PIXEL ENCAPSULATING BARRIER

METAL OVERHANG FOR ADVANCED PATTERNING

DESCENDING ETCHING RESISTANCE IN ADVANCED SUBSTRATE PATTERNING

OLED PANEL WITH ADVANCED SUB-PIXEL OVERHANGS

DESCENDING ETCHING RESISTANCE IN ADVANCED SUBSTRATE PATTERNING

QUASI GLOBAL CATHODE CONTACT METHOD FOR ADVANCED PATTERNING

METHODS OF FABRICATING OLED PANEL WITH INORGANIC PIXEL ENCAPSULATIN...

OLED PANEL WITH INORGANIC PIXEL ENCAPSULATING BARRIER

DESCENDING ETCHING RESISTANCE IN ADVANCED SUBSTRATE PATTERNING