Seonghwan Ryu

Person

Pyeongtaek-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Backlight unit and liquid crystal display including the same
- Patent number RE49403
- Issue date Jan 31, 2023
- LG Electronics Inc.
- Sangjeon Kim
Information Patent Grant
Backlight unit and liquid crystal display including the same
- Patent number RE47541
- Issue date Jul 30, 2019
- LG Electronics Inc.
- Sangjeon Kim
Information Patent Grant
Backlight unit and liquid crystal display including the same
- Patent number RE47135
- Issue date Nov 20, 2018
- LG Electronics Inc.
- Sangjeon Kim
Information Patent Grant
Backlight unit and display device
- Patent number 8,933,871
- Issue date Jan 13, 2015
- LG Electronics Inc.
- Sangtae Park
- G02 - OPTICS
Information Patent Grant
Method for sharing messages in image display and image display devi...
- Patent number 8,776,154
- Issue date Jul 8, 2014
- LG Electronics Inc.
- Sangjeon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Backlight unit and liquid crystal display including the same
- Patent number 8,625,049
- Issue date Jan 7, 2014
- LG Electronics Inc.
- Sangjeon Kim
- G02 - OPTICS
Information Patent Grant
Method of driving plasma display apparatus
- Patent number 8,605,012
- Issue date Dec 10, 2013
- LG Electronics Inc.
- Kirack Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Backlight unit and display device
- Patent number 8,393,775
- Issue date Mar 12, 2013
- LG Electronics Inc.
- Sungwoo Kim
- G02 - OPTICS
Information Patent Grant
Plasma display apparatus and method of driving the same
- Patent number 8,253,656
- Issue date Aug 28, 2012
- LG Electronics Inc.
- Kirack Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Plasma display apparatus and driving method thereof
- Patent number 8,098,216
- Issue date Jan 17, 2012
- LG Electronics Inc.
- Kirack Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Plasma display apparatus and method of driving the same
- Patent number 8,026,868
- Issue date Sep 27, 2011
- LG Electronics Inc.
- Jongwoon Bae
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Plasma display apparatus and method of driving the same
- Patent number 7,812,789
- Issue date Oct 12, 2010
- LG Electronics Inc.
- Kirack Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Plasma display apparatus and driving method thereof
- Patent number 7,746,296
- Issue date Jun 29, 2010
- LG Electronics Inc.
- Kirack Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Plasma display apparatus
- Patent number 7,719,188
- Issue date May 18, 2010
- LG Electronics Inc.
- Seonghwan Ryu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma display apparatus omitting an exhaust unit
- Patent number 7,710,035
- Issue date May 4, 2010
- LG Electronics Inc.
- Seonghwan Ryu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plasma display apparatus
- Patent number 7,576,713
- Issue date Aug 18, 2009
- LG Electronics Inc.
- Jung Gwan Han
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Plasma display having barrier ribs that each overlap the bus electr...
- Patent number 7,400,092
- Issue date Jul 15, 2008
- LG Electronics Inc.
- Kirack Park
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CRYSTALLINE INZNO OXIDE SEMICONDUCTOR, METHOD OF FORMING THE SAME,...
- Publication number 20240178324
- Publication date May 30, 2024
- Samsung Electronics Co., Ltd.
- Kwanghee LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NETWORK TELEVISION PROCESSING MULTIPLE APPLICATIONS AND METHOD FOR...
- Publication number 20120147270
- Publication date Jun 14, 2012
- Sangjeon KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR SHARING MESSAGES IN IMAGE DISPLAY AND IMAGE DISPLAY DEVI...
- Publication number 20120144423
- Publication date Jun 7, 2012
- Sangjeon KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR SOFTWARE UPDATE AND DISPLAY APPARATUS THEREOF
- Publication number 20120099024
- Publication date Apr 26, 2012
- LG Electronics Inc.
- Seonghwan RYU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME
- Publication number 20110205464
- Publication date Aug 25, 2011
- Sangjeon KIM
- G02 - OPTICS
Information Patent Application
BACKLIGHT UNIT AND DISPLAY DEVICE
- Publication number 20110050558
- Publication date Mar 3, 2011
- Sangtae PARK
- G02 - OPTICS
Information Patent Application
BACKLIGHT UNIT AND DISPLAY DEVICE
- Publication number 20110051043
- Publication date Mar 3, 2011
- Sungwoo KIM
- G02 - OPTICS
Information Patent Application
PLASMA DISPLAY PANEL AND PLASMA DISPLAY APPARATUS
- Publication number 20100109983
- Publication date May 6, 2010
- Kirack PARK
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD OF DRIVING PLASMA DISPLAY APPARATUS
- Publication number 20090091517
- Publication date Apr 9, 2009
- Kirack PARK
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PLASMA DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME
- Publication number 20090085835
- Publication date Apr 2, 2009
- Kirack PARK
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PLASMA DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME
- Publication number 20090073091
- Publication date Mar 19, 2009
- LG ELECTRONICS INC.
- Kirack PARK
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PLASMA DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME
- Publication number 20090066611
- Publication date Mar 12, 2009
- Kirack PARK
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Plasma display apparatus
- Publication number 20080036702
- Publication date Feb 14, 2008
- LG Electronics Inc.
- Kirack Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Plasma display apparatus
- Publication number 20080036378
- Publication date Feb 14, 2008
- LG Electronics Inc.
- Seonghwan Ryu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Plasma display apparatus
- Publication number 20080030134
- Publication date Feb 7, 2008
- LG Electronics Inc.
- Seonghwan Ryu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Plasma display panel
- Publication number 20080030136
- Publication date Feb 7, 2008
- LG Electronics Inc.
- Jongwoon Bae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DRIVING A PLASMA DISPLAY PANEL
- Publication number 20070268215
- Publication date Nov 22, 2007
- LG ELECTRONICS INC.
- Seonghwan RYU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PLASMA DISPLAY APPARATUS
- Publication number 20070247397
- Publication date Oct 25, 2007
- LG ELECTRONICS INC.
- Jung Gwan HAN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PLASMA DISPLAY APPARATUS AND DRIVING METHOD THEREOF
- Publication number 20070210990
- Publication date Sep 13, 2007
- LG ELECTRONICS INC.
- Seonghwan Ryu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PLASMA DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME
- Publication number 20070195014
- Publication date Aug 23, 2007
- Seonghwan RYU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PLASMA DISPLAY APPARATUS AND DRIVING METHOD THEREOF
- Publication number 20070152914
- Publication date Jul 5, 2007
- LG ELECTRONICS INC.
- Kirack PARK
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PLASMA DISPLAY PANEL
- Publication number 20070120484
- Publication date May 31, 2007
- LG ELECTRONICS INC.
- Kirack PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Plasma display apparatus and method of driving the same
- Publication number 20070115217
- Publication date May 24, 2007
- LG Electronics Inc.
- Kirack Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Plasma display apparatus and driving method thereof
- Publication number 20070103390
- Publication date May 10, 2007
- LG Electronics Inc.
- Kirack Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Plasma display apparatus and method of driving the same
- Publication number 20070085772
- Publication date Apr 19, 2007
- Kirack PARK
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Plasma display apparatus
- Publication number 20070085764
- Publication date Apr 19, 2007
- LG Electronics Inc.
- Jongwoon Bae
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Plasma display apparatus and method of driving the same
- Publication number 20070080894
- Publication date Apr 12, 2007
- LG Electronics Inc.
- Jongwoon Bae
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Plasma display apparatus
- Publication number 20070069981
- Publication date Mar 29, 2007
- LG Electronics Inc.
- Kirack Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Plasma display apparatus and driving method thereof
- Publication number 20070069982
- Publication date Mar 29, 2007
- Kirack Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PLASMA DISPLAY APPARATUS AND DRIVING METHOD THEREOF
- Publication number 20070069988
- Publication date Mar 29, 2007
- Kirack Park
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Seonghwan Ryu

Person

Patents Grantslast 30 patents

Backlight unit and liquid crystal display including the same

Backlight unit and liquid crystal display including the same

Backlight unit and liquid crystal display including the same

Backlight unit and display device

Method for sharing messages in image display and image display devi...

Backlight unit and liquid crystal display including the same

Method of driving plasma display apparatus

Backlight unit and display device

Plasma display apparatus and method of driving the same

Plasma display apparatus and driving method thereof

Plasma display apparatus and method of driving the same

Plasma display apparatus and method of driving the same

Plasma display apparatus and driving method thereof

Plasma display apparatus

Plasma display apparatus omitting an exhaust unit

Plasma display apparatus

Plasma display having barrier ribs that each overlap the bus electr...

Patents Applicationslast 30 patents

CRYSTALLINE INZNO OXIDE SEMICONDUCTOR, METHOD OF FORMING THE SAME,...

NETWORK TELEVISION PROCESSING MULTIPLE APPLICATIONS AND METHOD FOR...

METHOD FOR SHARING MESSAGES IN IMAGE DISPLAY AND IMAGE DISPLAY DEVI...

METHOD FOR SOFTWARE UPDATE AND DISPLAY APPARATUS THEREOF

BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME

BACKLIGHT UNIT AND DISPLAY DEVICE

BACKLIGHT UNIT AND DISPLAY DEVICE

PLASMA DISPLAY PANEL AND PLASMA DISPLAY APPARATUS

METHOD OF DRIVING PLASMA DISPLAY APPARATUS

PLASMA DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME

PLASMA DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME

PLASMA DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME

Plasma display apparatus

Plasma display apparatus

Plasma display apparatus

Plasma display panel

DRIVING A PLASMA DISPLAY PANEL

PLASMA DISPLAY APPARATUS

PLASMA DISPLAY APPARATUS AND DRIVING METHOD THEREOF

PLASMA DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME

PLASMA DISPLAY APPARATUS AND DRIVING METHOD THEREOF

PLASMA DISPLAY PANEL

Plasma display apparatus and method of driving the same

Plasma display apparatus and driving method thereof

Plasma display apparatus and method of driving the same

Plasma display apparatus

Plasma display apparatus and method of driving the same

Plasma display apparatus

Plasma display apparatus and driving method thereof

PLASMA DISPLAY APPARATUS AND DRIVING METHOD THEREOF