Hong Rae CHA

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Filter and plasma display device thereof
- Patent number 8,552,932
- Issue date Oct 8, 2013
- LG Electronics Inc.
- Ji Hoon Sohn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Filter, plasma display device thereof, and related technologies
- Patent number 8,334,653
- Issue date Dec 18, 2012
- LG Electronics Inc.
- Hong Rae Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
External light shield sheet and plasma display device using the same
- Patent number 8,072,141
- Issue date Dec 6, 2011
- LG Electronics Inc.
- Hong Rae Cha
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Electromagnetic shielding sheet, plasma display apparatus using the...
- Patent number 8,035,039
- Issue date Oct 11, 2011
- LG Electronics Inc.
- Hong Rae Cha
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Front filter in a flat panel display device
- Patent number 8,013,956
- Issue date Sep 6, 2011
- LG Electronics Inc.
- Kyung Ku Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plasma display device
- Patent number 8,013,807
- Issue date Sep 6, 2011
- LG Electronics Inc.
- Hong Rae Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Filter and plasma display device thereof
- Patent number 7,990,034
- Issue date Aug 2, 2011
- LG Electronics Inc.
- Hong Rae Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma display apparatus
- Patent number RE42233
- Issue date Mar 22, 2011
- LG Electronics Inc.
- Young Sung Kim
- 313 - Electric lamp and discharge devices
Information Patent Grant
Filter and plasma display device thereof
- Patent number 7,852,002
- Issue date Dec 14, 2010
- LG Electronics Inc.
- Hong Rae Cha
- G02 - OPTICS
Information Patent Grant
Sheet for protecting external light and plasma display device thereof
- Patent number 7,847,482
- Issue date Dec 7, 2010
- LG Electronics Inc.
- Hong Rae Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
EMI shielding film of a panel display device
- Patent number 7,834,951
- Issue date Nov 16, 2010
- LG Electronics Inc.
- Kyung Ku Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Filter and plasma display device thereof
- Patent number 7,816,844
- Issue date Oct 19, 2010
- LG Electronics Inc.
- Hong Rae Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Filter and plasma display device thereof
- Patent number 7,812,539
- Issue date Oct 12, 2010
- LG Electronics Inc.
- Hong Rae Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical filter of plasma display panel and fabrication method thereof
- Patent number 7,710,005
- Issue date May 4, 2010
- LG Electronics Inc.
- Myeong Soo Chang
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Filter and plasma display device
- Patent number 7,710,036
- Issue date May 4, 2010
- LG Electronics Inc.
- Hong Rae Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic electroluminescent device with black insulator
- Patent number 7,626,329
- Issue date Dec 1, 2009
- LG Display Co., Ltd.
- Byung Gil Ryu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical filter of plasma display panel and fabrication method thereof
- Patent number 7,511,407
- Issue date Mar 31, 2009
- LG Electronics, Inc.
- Myeong Soo Chang
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Plasma display panel having a grounding structure of a film type fr...
- Patent number 7,362,043
- Issue date Apr 22, 2008
- LG Electronics Inc.
- Hong Rae Cha
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electromagnetic interference shielding filter manufacturing method...
- Patent number 7,343,673
- Issue date Mar 18, 2008
- LG Electronics Inc.
- Kyung Ku Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Front filter, and plasma display apparatus having the same
- Patent number 7,321,186
- Issue date Jan 22, 2008
- LG Electronics Inc.
- Young Sung Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Front filter, and plasma display apparatus having the same
- Patent number 7,242,136
- Issue date Jul 10, 2007
- LG Electronics Inc.
- Young Sung Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Front filter in plasma display panel
- Patent number 7,218,044
- Issue date May 15, 2007
- LG Electronics Inc.
- Kyung Ku Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Front filter in plasma display panel
- Patent number 7,193,779
- Issue date Mar 20, 2007
- LG Electronics Inc.
- Kyung Ku Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
EMI shielding film of a flat panel display device including a mesh...
- Patent number 7,119,858
- Issue date Oct 10, 2006
- LG Electronics Inc.
- Kyung Ku Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Plasma display apparatus
- Patent number 6,940,226
- Issue date Sep 6, 2005
- LG Electronics Inc.
- Young Sung Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
FILTER, PLASMA DISPLAY DEVICE THEREOF, AND RELATED TECHNOLOGIES
- Publication number 20110080084
- Publication date Apr 7, 2011
- LG ELECTRONICS INC.
- Hong Rae CHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILTER AND PLASMA DISPLAY DEVICE THEREOF
- Publication number 20100264818
- Publication date Oct 21, 2010
- Ji Hoon Sohn
- G02 - OPTICS
Information Patent Application
FILTER AND PLASMA DISPLAY DEVICE THEREOF
- Publication number 20100019994
- Publication date Jan 28, 2010
- Ji Hoon Sohn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILTER AND PLASMA DISPLAY DEVICE THEREOF
- Publication number 20090295686
- Publication date Dec 3, 2009
- Ji Hoon Sohn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC SHIELDING SHEET, PLASMA DISPLAY APPARATUS USING THE...
- Publication number 20090145654
- Publication date Jun 11, 2009
- LG ELECTRONICS INC.
- Hong Rae CHA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
FILTER AND PLASMA DISPLAY DEVICE THEREOF
- Publication number 20090026951
- Publication date Jan 29, 2009
- Hong Rae Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILTER AND PLASMA DISPLAY DEVICE THEREOF
- Publication number 20090026909
- Publication date Jan 29, 2009
- Hong Rae Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXTERNAL LIGHT SHIELDING SHEET AND PLASMA DISPLAY PANEL DEVICE HAVI...
- Publication number 20080272681
- Publication date Nov 6, 2008
- Hong Rae Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILTER AND PLASMA DISPLAY DEVICE THEREOF
- Publication number 20080272697
- Publication date Nov 6, 2008
- Hong Rae CHA
- G02 - OPTICS
Information Patent Application
FILTER AND FLAT PANEL DISPLAY DEVICE USING THE FILTER
- Publication number 20080204371
- Publication date Aug 28, 2008
- LG ELECTRONICS INC.
- Hong Rae CHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILTER AND PLASMA DISPLAY DEVICE THEREOF
- Publication number 20080197773
- Publication date Aug 21, 2008
- LG ELECTRONICS INC.
- Hong Rae CHA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SHEET FOR PROTECTING EXTERNAL LIGHT AND PLASMA DISPLAY DEVICE THEREOF
- Publication number 20080136328
- Publication date Jun 12, 2008
- Hong Rae CHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILTER AND PLASMA DISPLAY DEVICE
- Publication number 20080106198
- Publication date May 8, 2008
- LG ELECTRONICS INC.
- Hong Rae CHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILTER, PLASMA DISPLAY DEVICE THEREOF, AND RELATED TECHNOLOGIES
- Publication number 20080100535
- Publication date May 1, 2008
- LG ELECTRONICS INC.
- Hong Rae CHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILTER AND FLAT PANEL DISPLAY DEVICE USING THE FILTER
- Publication number 20080095995
- Publication date Apr 24, 2008
- Hong Rae Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLASMA DISPLAY DEVICE
- Publication number 20080088535
- Publication date Apr 17, 2008
- LG ELECTRONICS INC.
- Hong Rae CHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLASMA DISPLAY PANEL
- Publication number 20080042567
- Publication date Feb 21, 2008
- Hong Rae CHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILTER AND PLASMA DISPLAY DEVICE THEREOF
- Publication number 20080042569
- Publication date Feb 21, 2008
- LG ELECTRONICS INC.
- Hong Rae CHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILTER AND PLASMA DISPLAY DEVICE THEREOF
- Publication number 20080042571
- Publication date Feb 21, 2008
- LG ELECTRONICS INC.
- Hong Rae CHA
- G02 - OPTICS
Information Patent Application
EXTERNAL LIGHT SHIELD SHEET AND PLASMA DISPLAY DEVICE USING THE SAME
- Publication number 20080042568
- Publication date Feb 21, 2008
- Hong Rae Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHEET FOR PROTECTING EXTERNAL LIGHT AND PLASMA DISPLAY DEVICE THEREOF
- Publication number 20080042570
- Publication date Feb 21, 2008
- LG ELECTRONICS INC.
- Hong Rae Cha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC INTERFERENCE SHIELDING FILTER AND MANUFACTURING MET...
- Publication number 20070289774
- Publication date Dec 20, 2007
- Kyung Ku Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
FRONT FILTER IN PLASMA DISPLAY PANEL
- Publication number 20070188854
- Publication date Aug 16, 2007
- Kyung Ku Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical filter of plasma display panel and fabrication method thereof
- Publication number 20070121197
- Publication date May 31, 2007
- LG Electronics Inc.
- Myeong Soo Chang
- G02 - OPTICS
Information Patent Application
Front filter and plasma display panel having the same
- Publication number 20070052362
- Publication date Mar 8, 2007
- LG Electronics Inc.
- Hong Rae Cha
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Display panel module and manufacturing method thereof
- Publication number 20070029932
- Publication date Feb 8, 2007
- LG Electronics Inc.
- Young Sung Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Front filter in a flat panel display device
- Publication number 20070013833
- Publication date Jan 18, 2007
- LG Electronics Inc.
- Kyung Ku Kim
- G02 - OPTICS
Information Patent Application
EMI shielding film of a panel display device
- Publication number 20070013834
- Publication date Jan 18, 2007
- LG Electronics Inc.
- Kyung Ku Kim
- G02 - OPTICS
Information Patent Application
Front filter of plasma display panel and fabricating method thereof
- Publication number 20070013283
- Publication date Jan 18, 2007
- Ji Hoon Sohn
- G02 - OPTICS
Information Patent Application
Plasma display panel having a grounding structure of a film type fr...
- Publication number 20070001929
- Publication date Jan 4, 2007
- LG Electronics, Inc.
- Hong Rae Cha
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Hong Rae CHA

Person

Patents Grantslast 30 patents

Filter and plasma display device thereof

Filter, plasma display device thereof, and related technologies

External light shield sheet and plasma display device using the same

Electromagnetic shielding sheet, plasma display apparatus using the...

Front filter in a flat panel display device

Plasma display device

Filter and plasma display device thereof

Plasma display apparatus

Filter and plasma display device thereof

Sheet for protecting external light and plasma display device thereof

EMI shielding film of a panel display device

Filter and plasma display device thereof

Filter and plasma display device thereof

Optical filter of plasma display panel and fabrication method thereof

Filter and plasma display device

Organic electroluminescent device with black insulator

Optical filter of plasma display panel and fabrication method thereof

Plasma display panel having a grounding structure of a film type fr...

Electromagnetic interference shielding filter manufacturing method...

Front filter, and plasma display apparatus having the same

Front filter, and plasma display apparatus having the same

Front filter in plasma display panel

Front filter in plasma display panel

EMI shielding film of a flat panel display device including a mesh...

Plasma display apparatus

Patents Applicationslast 30 patents

FILTER, PLASMA DISPLAY DEVICE THEREOF, AND RELATED TECHNOLOGIES

FILTER AND PLASMA DISPLAY DEVICE THEREOF

FILTER AND PLASMA DISPLAY DEVICE THEREOF

FILTER AND PLASMA DISPLAY DEVICE THEREOF

ELECTROMAGNETIC SHIELDING SHEET, PLASMA DISPLAY APPARATUS USING THE...

FILTER AND PLASMA DISPLAY DEVICE THEREOF

FILTER AND PLASMA DISPLAY DEVICE THEREOF

EXTERNAL LIGHT SHIELDING SHEET AND PLASMA DISPLAY PANEL DEVICE HAVI...

FILTER AND PLASMA DISPLAY DEVICE THEREOF

FILTER AND FLAT PANEL DISPLAY DEVICE USING THE FILTER

FILTER AND PLASMA DISPLAY DEVICE THEREOF

SHEET FOR PROTECTING EXTERNAL LIGHT AND PLASMA DISPLAY DEVICE THEREOF

FILTER AND PLASMA DISPLAY DEVICE

FILTER, PLASMA DISPLAY DEVICE THEREOF, AND RELATED TECHNOLOGIES

FILTER AND FLAT PANEL DISPLAY DEVICE USING THE FILTER

PLASMA DISPLAY DEVICE

PLASMA DISPLAY PANEL

FILTER AND PLASMA DISPLAY DEVICE THEREOF

FILTER AND PLASMA DISPLAY DEVICE THEREOF

EXTERNAL LIGHT SHIELD SHEET AND PLASMA DISPLAY DEVICE USING THE SAME

SHEET FOR PROTECTING EXTERNAL LIGHT AND PLASMA DISPLAY DEVICE THEREOF

ELECTROMAGNETIC INTERFERENCE SHIELDING FILTER AND MANUFACTURING MET...

FRONT FILTER IN PLASMA DISPLAY PANEL

Optical filter of plasma display panel and fabrication method thereof

Front filter and plasma display panel having the same

Display panel module and manufacturing method thereof

Front filter in a flat panel display device

EMI shielding film of a panel display device

Front filter of plasma display panel and fabricating method thereof

Plasma display panel having a grounding structure of a film type fr...