JeaHo PARK

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Patents Grantslast 30 patents

Information Patent Grant
Organic light emitting diode display device and organic light emitt...
- Patent number 11,257,880
- Issue date Feb 22, 2022
- LG Display Co, Ltd.
- SeungRyong Joung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting diode display device and organic light emitt...
- Patent number 10,468,468
- Issue date Nov 5, 2019
- LG Display Co., Ltd.
- SeungRyong Joung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting display device
- Patent number 10,396,129
- Issue date Aug 27, 2019
- LG Display Co., Ltd.
- Jihyang Jang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting diode display device and organic light emitt...
- Patent number 9,991,320
- Issue date Jun 5, 2018
- LG Display Co., Ltd.
- SeungRyong Joung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting display device
- Patent number 9,978,814
- Issue date May 22, 2018
- LG Display Co., Ltd.
- Jihyang Jang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND ORGANIC LIGHT EMITT...
- Publication number 20200020755
- Publication date Jan 16, 2020
- LG Display Co., Ltd.
- SeungRyong JOUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND ORGANIC LIGHT EMITT...
- Publication number 20180254307
- Publication date Sep 6, 2018
- LG Display Co., Ltd.
- SeungRyong JOUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DISPLAY DEVICE
- Publication number 20180247983
- Publication date Aug 30, 2018
- LG Display Co., Ltd.
- Jihyang JANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DISPLAY DEVICE
- Publication number 20170125489
- Publication date May 4, 2017
- LG Display Co., Ltd.
- Jihyang JANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND ORGANIC LIGHT EMITT...
- Publication number 20170084875
- Publication date Mar 23, 2017
- LG Display Co., Ltd.
- SeungRyong JOUNG
- H01 - BASIC ELECTRIC ELEMENTS