Chang Hoon BAEK

Person

Suwon-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Dielectric composition and multilayer ceramic capacitor having the...
- Patent number 10,312,021
- Issue date Jun 4, 2019
- Samsung Electro-Mechanics Co., Ltd.
- Kum Jin Park
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Lighting system, lighting device, and control method thereof
- Patent number 9,854,650
- Issue date Dec 26, 2017
- Samsung Electronics Co., Ltd.
- Chang Seob Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Backlight unit and display device including the same
- Patent number 9,448,350
- Issue date Sep 20, 2016
- Samsung Electronics Co., Ltd.
- Jun Seok An
- F21 - LIGHTING
Information Patent Grant
Fixing device of diffusing plate and display apparatus having the same
- Patent number 9,097,935
- Issue date Aug 4, 2015
- Samsung Electronics Co., Ltd.
- Sin Wook Hyung
- G02 - OPTICS
Information Patent Grant
Light source for illumination apparatus and method of manufacturing...
- Patent number 9,028,086
- Issue date May 12, 2015
- Samsung Electronics Co., Ltd.
- Yun Seok Woo
- F21 - LIGHTING
Information Patent Grant
Planar light source and backlight unit having the same
- Patent number 8,511,857
- Issue date Aug 20, 2013
- Samsung Electronics Co., Ltd.
- Hyeong Won Yun
- G02 - OPTICS
Information Patent Grant
Planar light source and backlight unit including the same
- Patent number 7,967,460
- Issue date Jun 28, 2011
- Samsung LED Co., Ltd.
- Hyeong Won Yun
- G02 - OPTICS
Information Patent Grant
Light emitting diode back light unit
- Patent number 7,874,715
- Issue date Jan 25, 2011
- Samsung LED Co., Ltd.
- Chang Hoon Baek
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light emitting diode driving device
- Patent number 7,723,922
- Issue date May 25, 2010
- Samsung Electro-Mechanics Co., Ltd.
- Sang Yun Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DIELECTRIC COMPOSITION AND MULTILAYER CERAMIC CAPACITOR HAVING THE...
- Publication number 20180182548
- Publication date Jun 28, 2018
- Samsung Electro-Mechanics Co., Ltd.
- Kum Jin PARK
- C01 - INORGANIC CHEMISTRY
Information Patent Application
LIGHTING SYSTEM, LIGHTING DEVICE, AND CONTROL METHOD THEREOF
- Publication number 20180077782
- Publication date Mar 15, 2018
- Samsung Electronics Co., Ltd.
- Chang Seob KIM
- F21 - LIGHTING
Information Patent Application
LIGHTING SYSTEM, LIGHTING DEVICE, AND CONTROL METHOD THEREOF
- Publication number 20170171949
- Publication date Jun 15, 2017
- Samsung Electronics Co., Ltd.
- Chang Seob KIM
- F21 - LIGHTING
Information Patent Application
LIGHTING SYSTEM, LIGHTING CONTROL DEVICE, AND LIGHTING CONTROL METHOD
- Publication number 20170127497
- Publication date May 4, 2017
- Samsung Electronics Co., Ltd.
- Chang Hoon BAEK
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
FIXING DEVICE OF DIFFUSING PLATE AND DISPLAY APPARATUS HAVING THE SAME
- Publication number 20140226107
- Publication date Aug 14, 2014
- Samsung Electronics Co., Ltd.
- Sin Wook HYUNG
- G02 - OPTICS
Information Patent Application
BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20140104877
- Publication date Apr 17, 2014
- Samsung Electronics Co., Ltd.
- Jun Seok AN
- G02 - OPTICS
Information Patent Application
PLANAR LIGHT SOURCE AND BACKLIGHT UNIT HAVING THE SAME
- Publication number 20120307482
- Publication date Dec 6, 2012
- Hyeong Won YUN
- G02 - OPTICS
Information Patent Application
LIGHT SOURCE FOR ILLUMINATION APPARATUS AND METHOD OF MANUFACTURING...
- Publication number 20120140442
- Publication date Jun 7, 2012
- Yun Seok WOO
- F21 - LIGHTING
Information Patent Application
PLANAR LIGHT SOURCE AND BACKLIGHT UNIT HAVING THE SAME
- Publication number 20100039795
- Publication date Feb 18, 2010
- Samsung Electro-Mechanics CO., LTD.
- Hyeong Won Yun
- G02 - OPTICS
Information Patent Application
PLANAR LIGHT SOURCE AND BACKLIGHT UNIT INCLUDING THE SAME
- Publication number 20090316386
- Publication date Dec 24, 2009
- Samsung Electro-Mechanics CO., LTD.
- Hyeong Won Yun
- G02 - OPTICS
Information Patent Application
LIGHT EMITTING DIODE DRIVING DEVICE
- Publication number 20080315780
- Publication date Dec 25, 2008
- Samsung Electro-Mechanics Co., Ltd.
- Sang Yun LEE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Light emitting diode back light unit
- Publication number 20070258266
- Publication date Nov 8, 2007
- Samsung Electro-Mechanics CO., LTD.
- Chang Hoon Baek
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Chang Hoon BAEK

Person

Patents Grantslast 30 patents

Dielectric composition and multilayer ceramic capacitor having the...

Lighting system, lighting device, and control method thereof

Backlight unit and display device including the same

Fixing device of diffusing plate and display apparatus having the same

Light source for illumination apparatus and method of manufacturing...

Planar light source and backlight unit having the same

Planar light source and backlight unit including the same

Light emitting diode back light unit

Light emitting diode driving device

Patents Applicationslast 30 patents

DIELECTRIC COMPOSITION AND MULTILAYER CERAMIC CAPACITOR HAVING THE...

LIGHTING SYSTEM, LIGHTING DEVICE, AND CONTROL METHOD THEREOF

LIGHTING SYSTEM, LIGHTING DEVICE, AND CONTROL METHOD THEREOF

LIGHTING SYSTEM, LIGHTING CONTROL DEVICE, AND LIGHTING CONTROL METHOD

FIXING DEVICE OF DIFFUSING PLATE AND DISPLAY APPARATUS HAVING THE SAME

BACKLIGHT UNIT AND DISPLAY DEVICE INCLUDING THE SAME

PLANAR LIGHT SOURCE AND BACKLIGHT UNIT HAVING THE SAME

LIGHT SOURCE FOR ILLUMINATION APPARATUS AND METHOD OF MANUFACTURING...

PLANAR LIGHT SOURCE AND BACKLIGHT UNIT HAVING THE SAME

PLANAR LIGHT SOURCE AND BACKLIGHT UNIT INCLUDING THE SAME

LIGHT EMITTING DIODE DRIVING DEVICE

Light emitting diode back light unit