Cha-Won Hwang

Person

Suwon-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Optical filter and flat display panel comprising the same
- Patent number 8,503,123
- Issue date Aug 6, 2013
- Samsung SDI Co., Ltd.
- Cha-Won Hwang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Display panel and optical filter which control transmittance color...
- Patent number 8,390,929
- Issue date Mar 5, 2013
- Samsung SDI Co., Ltd.
- Cha-Won Hwang
- G02 - OPTICS
Information Patent Grant
Display filter and plasma display panel including the same
- Patent number 8,227,972
- Issue date Jul 24, 2012
- Samsung SDI Co., Ltd.
- Yeon-Joo Choi
- G02 - OPTICS
Information Patent Grant
Filter and display apparatus having the same
- Patent number 7,713,611
- Issue date May 11, 2010
- Samsung SDI Co., Ltd.
- Ji-Suk Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY APPARATUS FOR SWITCHING BETWEEN 2D AND 3D IMAGE DISPLAYING...
- Publication number 20110032344
- Publication date Feb 10, 2011
- Samsung SDI Co., Ltd
- Yeon-Joo Choi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY FILTER AND PLASMA DISPLAY PANEL INCLUDING THE SAME
- Publication number 20110031872
- Publication date Feb 10, 2011
- Samsung SDI Co., Ltd.
- Yeon-Joo Choi
- G02 - OPTICS
Information Patent Application
OPTICAL FILTER AND FLAT DISPLAY PANEL COMPRISING THE SAME
- Publication number 20100165469
- Publication date Jul 1, 2010
- Cha-Won Hwang
- G02 - OPTICS
Information Patent Application
OPTICAL FILTER AND PLASMA DISPLAY HAVING THE SAME
- Publication number 20100149637
- Publication date Jun 17, 2010
- Do-Hyuk Kwon
- G02 - OPTICS
Information Patent Application
Display device and three-dimensional image filter
- Publication number 20100142043
- Publication date Jun 10, 2010
- Samsung SDI Co., Ltd
- Cha-Won Hwang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL FILTER AND METHOD OF MANUFACTURING THE SAME
- Publication number 20100142056
- Publication date Jun 10, 2010
- Seung-Goo Baek
- G02 - OPTICS
Information Patent Application
Display panel and optical filter
- Publication number 20100142052
- Publication date Jun 10, 2010
- Samsung SDI Co., Ltd
- Cha-Won Hwang
- G02 - OPTICS
Information Patent Application
OPTICAL FILTER AND PLASMA DISPLAY DEVICE HAVING THE SAME
- Publication number 20100002304
- Publication date Jan 7, 2010
- Cha-Won Hwang
- G02 - OPTICS
Information Patent Application
OPTICAL FILTER AND PLASMA DISPLAY DEVICE HAVING THE SAME
- Publication number 20090295297
- Publication date Dec 3, 2009
- Cha-Won Hwang
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL
- Publication number 20090220798
- Publication date Sep 3, 2009
- Cha-Won Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Filter for a plasma display panel and plasma display device having...
- Publication number 20090189832
- Publication date Jul 30, 2009
- Sang-Mi Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical filter, method of manufacturing the same and plasma display...
- Publication number 20090185303
- Publication date Jul 23, 2009
- Do-Hyuk Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Filter and plasma display panel having the same
- Publication number 20090009081
- Publication date Jan 8, 2009
- Cha-Won Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display apparatus
- Publication number 20080303753
- Publication date Dec 11, 2008
- Cha-Won Hwang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Filter for a plasma display apparatus
- Publication number 20080297023
- Publication date Dec 4, 2008
- Cha-Won Hwang
- G02 - OPTICS
Information Patent Application
FILM-TYPE FILTER, PLASMA DISPLAY APPARATUS COMPRISING THE FILM-TYPE...
- Publication number 20080297021
- Publication date Dec 4, 2008
- Samsung SDI Co., Ltd
- Cha-Won Hwang
- G02 - OPTICS
Information Patent Application
Optical filter, plasma display device including the optical filter,...
- Publication number 20080297905
- Publication date Dec 4, 2008
- Cha-Won Hwang
- G02 - OPTICS
Information Patent Application
Filter and display apparatus having the same
- Publication number 20080278052
- Publication date Nov 13, 2008
- Cha-Won Hwang
- G02 - OPTICS
Information Patent Application
Filter and plasma display device comprising the same
- Publication number 20080266831
- Publication date Oct 30, 2008
- Cha-Won Hwang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Filter and display apparatus having the same
- Publication number 20070229402
- Publication date Oct 4, 2007
- Ji-Suk Kim
- G02 - OPTICS
Information Patent Application
Filter and display apparatus having the same
- Publication number 20070228914
- Publication date Oct 4, 2007
- Ji-Suk Kim
- G02 - OPTICS
Information Patent Application
Filter and plasma display device using the same
- Publication number 20070200797
- Publication date Aug 30, 2007
- Ji-Suk Kim
- H01 - BASIC ELECTRIC ELEMENTS

Cha-Won Hwang

Person

Patents Grantslast 30 patents

Optical filter and flat display panel comprising the same

Display panel and optical filter which control transmittance color...

Display filter and plasma display panel including the same

Filter and display apparatus having the same

Patents Applicationslast 30 patents

DISPLAY APPARATUS FOR SWITCHING BETWEEN 2D AND 3D IMAGE DISPLAYING...

DISPLAY FILTER AND PLASMA DISPLAY PANEL INCLUDING THE SAME

OPTICAL FILTER AND FLAT DISPLAY PANEL COMPRISING THE SAME

OPTICAL FILTER AND PLASMA DISPLAY HAVING THE SAME

Display device and three-dimensional image filter

OPTICAL FILTER AND METHOD OF MANUFACTURING THE SAME

Display panel and optical filter

OPTICAL FILTER AND PLASMA DISPLAY DEVICE HAVING THE SAME

OPTICAL FILTER AND PLASMA DISPLAY DEVICE HAVING THE SAME

DISPLAY PANEL

Filter for a plasma display panel and plasma display device having...

Optical filter, method of manufacturing the same and plasma display...

Filter and plasma display panel having the same

Display apparatus

Filter for a plasma display apparatus

FILM-TYPE FILTER, PLASMA DISPLAY APPARATUS COMPRISING THE FILM-TYPE...

Optical filter, plasma display device including the optical filter,...

Filter and display apparatus having the same

Filter and plasma display device comprising the same

Filter and display apparatus having the same

Filter and display apparatus having the same

Filter and plasma display device using the same