Hongseok CHOI

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Display device
- Patent number RE50125
- Issue date Sep 10, 2024
- LG Display Co., Ltd.
- HeeYeol Kim
Information Patent Grant
Display device
- Patent number 10,714,540
- Issue date Jul 14, 2020
- LG Display Co., Ltd.
- HeeYeol Kim
- 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 10,056,571
- Issue date Aug 21, 2018
- LG Display Co., Ltd.
- Yoondeok Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting display device and organic light emitting st...
- Patent number 10,043,856
- Issue date Aug 7, 2018
- LG Display Co., Ltd.
- Taesun Yoo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light-emitting element
- Patent number 10,003,038
- Issue date Jun 19, 2018
- LG Display Co., Ltd.
- Mi-Young Han
- 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
Mobile terminal and method of controlling the same
- Patent number 9,990,125
- Issue date Jun 5, 2018
- LG Electronics Inc.
- Egun Jung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Organic light emitting display device
- Patent number 9,859,519
- Issue date Jan 2, 2018
- LG Display Co., Ltd.
- Seunghyun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting display device and organic light emitting st...
- Patent number 9,842,885
- Issue date Dec 12, 2017
- LG Display Co., Ltd.
- Taesun Yoo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting display apparatus
- Patent number 9,806,276
- Issue date Oct 31, 2017
- LG Display Co., Ltd.
- Younseok Kam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mobile terminal and control method thereof
- Patent number 9,766,743
- Issue date Sep 19, 2017
- LG Electronics Inc.
- Egun Jung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Organic light emitting display device
- Patent number 9,722,199
- Issue date Aug 1, 2017
- LG Display Co., Ltd.
- Seunghyun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting display device
- Patent number 9,666,824
- Issue date May 30, 2017
- LG Display Co., Ltd.
- Seunghyun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
White organic light emitting diode device
- Patent number 9,281,487
- Issue date Mar 8, 2016
- LG Display Co., Ltd.
- Shinhan Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting display device
- Patent number 8,847,216
- Issue date Sep 30, 2014
- LG Display Co., Ltd.
- Hwa Kyung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting diode device and method of manufacturing the...
- Patent number 8,791,454
- Issue date Jul 29, 2014
- LG Display Co., Ltd.
- Hwakyung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent device
- Patent number 8,749,745
- Issue date Jun 10, 2014
- LG Display Co. Ltd.
- Hongki Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic light emitting display device
- Patent number 8,426,861
- Issue date Apr 23, 2013
- LG Display Co., Ltd.
- Hongseok Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device
- Patent number 8,188,942
- Issue date May 29, 2012
- LG Electronics Inc.
- Donghee Yoo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Organic light emitting display preventing voltage or current dropdo...
- Patent number 7,839,079
- Issue date Nov 23, 2010
- LG Display Co., Ltd.
- Hongseok Choi
- 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
DISPLAY DEVICE
- Publication number 20190198573
- Publication date Jun 27, 2019
- LG Display Co., Ltd.
- HeeYeol Kim
- G02 - OPTICS
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 AND ORGANIC LIGHT EMITTING ST...
- Publication number 20180069055
- Publication date Mar 8, 2018
- LG Display Co., Ltd.
- Taesun YOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic Light Emitting Display Device
- Publication number 20170237031
- Publication date Aug 17, 2017
- LG Display Co., Ltd.
- Seunghyun KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DISPLAY DEVICE AND ORGANIC LIGHT EMITTING ST...
- Publication number 20170186821
- Publication date Jun 29, 2017
- LG Display Co., Ltd.
- Taesun YOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DIODE DISPLAY
- Publication number 20170155070
- Publication date Jun 1, 2017
- LG Display Co., Ltd.
- Yoondeok HAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING ELEMENT
- Publication number 20170092888
- Publication date Mar 30, 2017
- LG Display Co., Ltd.
- Mi-Young HAN
- 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
Information Patent Application
ORGANIC LIGHT EMITTING DISPLAY APPARATUS
- Publication number 20170084855
- Publication date Mar 23, 2017
- LG Display Co., Ltd.
- Younseok KAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME
- Publication number 20170054103
- Publication date Feb 23, 2017
- LG Display Co., Ltd.
- YoungKwan JUNG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DISPLAY DEVICE
- Publication number 20160155976
- Publication date Jun 2, 2016
- LG Display Co., Ltd.
- Seunghyun KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOBILE TERMINAL AND CONTROL METHOD THEREOF
- Publication number 20150346899
- Publication date Dec 3, 2015
- LG ELECTRONICS INC.
- Egun JUNG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MOBILE TERMINAL AND METHOD FOR CONTROLLING THE SAME
- Publication number 20150241926
- Publication date Aug 27, 2015
- LG ELECTRONICS INC.
- Daemyeong PARK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MOBILE TERMINAL AND METHOD OF CONTROLLING THE SAME
- Publication number 20150143238
- Publication date May 21, 2015
- LG ELECTRONICS INC.
- Egun JUNG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WHITE ORGANIC LIGHT EMITTING DIODE DEVICE
- Publication number 20150034923
- Publication date Feb 5, 2015
- LG Display Co., Ltd.
- Shinhan KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DIODE DEVICE AND METHOD OF MANUFACTURING THE...
- Publication number 20140084256
- Publication date Mar 27, 2014
- LG Display Co., Ltd.
- Hwakyung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic Light Emitting Display Device
- Publication number 20130175512
- Publication date Jul 11, 2013
- LG Display Co., Ltd.
- Hwa Kyung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DIODE DEVICE
- Publication number 20120098011
- Publication date Apr 26, 2012
- Hongseok CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DISPLAY DEVICE
- Publication number 20120097954
- Publication date Apr 26, 2012
- Hongseok CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT EMITTING DEVICE
- Publication number 20090015145
- Publication date Jan 15, 2009
- Hongki PARK
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE
- Publication number 20080297450
- Publication date Dec 4, 2008
- Hongki Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE
- Publication number 20080218090
- Publication date Sep 11, 2008
- Donghee Yoo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ORGANIC LIGHT EMITTING DISPLAY
- Publication number 20080197770
- Publication date Aug 21, 2008
- LG Electronics Inc.
- Hongseok CHOI
- H01 - BASIC ELECTRIC ELEMENTS

Hongseok CHOI

Person

Patents Grantslast 30 patents

Display device

Display device

Organic light emitting diode display device and organic light emitt...

Organic light emitting display device

Organic light emitting display device and organic light emitting st...

Organic light-emitting element

Organic light emitting diode display device and organic light emitt...

Mobile terminal and method of controlling the same

Organic light emitting display device

Organic light emitting display device and organic light emitting st...

Organic light emitting display apparatus

Mobile terminal and control method thereof

Organic light emitting display device

Organic light emitting display device

White organic light emitting diode device

Organic light emitting display device

Organic light emitting diode device and method of manufacturing the...

Organic electroluminescent device

Organic light emitting display device

Light emitting device

Organic light emitting display preventing voltage or current dropdo...

Patents Applicationslast 30 patents

ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND ORGANIC LIGHT EMITT...

DISPLAY DEVICE

ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND ORGANIC LIGHT EMITT...

ORGANIC LIGHT EMITTING DISPLAY DEVICE AND ORGANIC LIGHT EMITTING ST...

Organic Light Emitting Display Device

ORGANIC LIGHT EMITTING DISPLAY DEVICE AND ORGANIC LIGHT EMITTING ST...

ORGANIC LIGHT EMITTING DIODE DISPLAY

ORGANIC LIGHT-EMITTING ELEMENT

ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND ORGANIC LIGHT EMITT...

ORGANIC LIGHT EMITTING DISPLAY APPARATUS

DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME

ORGANIC LIGHT EMITTING DISPLAY DEVICE

MOBILE TERMINAL AND CONTROL METHOD THEREOF

MOBILE TERMINAL AND METHOD FOR CONTROLLING THE SAME

MOBILE TERMINAL AND METHOD OF CONTROLLING THE SAME

WHITE ORGANIC LIGHT EMITTING DIODE DEVICE

ORGANIC LIGHT EMITTING DIODE DEVICE AND METHOD OF MANUFACTURING THE...

Organic Light Emitting Display Device

ORGANIC LIGHT EMITTING DIODE DEVICE

ORGANIC LIGHT EMITTING DISPLAY DEVICE

ORGANIC LIGHT EMITTING DEVICE

ORGANIC ELECTROLUMINESCENT DEVICE

LIGHT EMITTING DEVICE

ORGANIC LIGHT EMITTING DISPLAY