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Heum-Il Baek
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Seoul, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Display device and apparatus and method for driving the same
Patent number
8,149,196
Issue date
Apr 3, 2012
LG Display Co., Ltd.
Heum Il Baek
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display device including pixels sharing sub-pixels and driving meth...
Patent number
7,889,213
Issue date
Feb 15, 2011
LG Display Co., Ltd.
Heum-Il Baek
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Array substrate for in-plane switching liquid crystal display devic...
Patent number
7,719,652
Issue date
May 18, 2010
LG Display Co., Ltd.
Hyeon-Ho Son
G02 - OPTICS
Information
Patent Grant
Transflective liquid crystal display and method of fabricating the...
Patent number
7,589,805
Issue date
Sep 15, 2009
LG Display Co., Ltd.
Heum-Il Baek
G02 - OPTICS
Information
Patent Grant
Display device capable of adjusting brightness level and driving me...
Patent number
7,554,565
Issue date
Jun 30, 2009
LG Display Co., Ltd.
Heum-Il Baek
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display device and driving method thereof
Patent number
7,511,690
Issue date
Mar 31, 2009
LG Display Co., Ltd.
Heum-Il Baek
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method for fabricating a transflective liquid crystal display device
Patent number
7,502,093
Issue date
Mar 10, 2009
LG Display Co., Ltd.
Heum-Il Baek
G02 - OPTICS
Information
Patent Grant
Transflective liquid crystal display device with particular angle r...
Patent number
7,307,680
Issue date
Dec 11, 2007
LG.Philips LCD Co., Ltd.
Heum-Il Baek
G02 - OPTICS
Information
Patent Grant
Display device and method of driving the same
Patent number
7,301,516
Issue date
Nov 27, 2007
LG.Philips LCD Co., Ltd.
Heum-Il Baek
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal display device
Patent number
7,256,855
Issue date
Aug 14, 2007
LG.Philips LCD Co., Ltd.
Heum-Il Baek
G02 - OPTICS
Information
Patent Grant
Color filter array substrate and fabricating method thereof
Patent number
7,209,198
Issue date
Apr 24, 2007
LG.Philips LCD Co., Ltd.
Jong Jin Park
G02 - OPTICS
Information
Patent Grant
Driving circuit of a liquid crystal display device for eliminating...
Patent number
7,205,971
Issue date
Apr 17, 2007
LG.Philips LCD Co., Ltd.
Heum-Il Baek
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Transflective liquid crystal display device and fabricating method...
Patent number
7,184,113
Issue date
Feb 27, 2007
LG.Philips LCD Co., Ltd.
Heum-Il Baek
G02 - OPTICS
Information
Patent Grant
In-plane switching liquid crystal display device comprising unequal...
Patent number
7,139,058
Issue date
Nov 21, 2006
LG.Philips LCD Co., Ltd.
Hyeon-Ho Son
G02 - OPTICS
Information
Patent Grant
Method for fabricating a transflective liquid crystal display device
Patent number
7,116,392
Issue date
Oct 3, 2006
LG.Philips LCD Co., Ltd.
Heum-Il Baek
G02 - OPTICS
Information
Patent Grant
Transflective liquid crystal display device and fabricating method...
Patent number
6,961,104
Issue date
Nov 1, 2005
LG.Philips LCD Co., Ltd.
Heum-II Baek
G02 - OPTICS
Information
Patent Grant
Transflective liquid crystal display with particular first and seco...
Patent number
6,917,404
Issue date
Jul 12, 2005
LG.Philips LCD Co., Ltd.
Heum-ll Baek
G02 - OPTICS
Information
Patent Grant
Transflective liquid crystal display device having reflector coveri...
Patent number
6,704,081
Issue date
Mar 9, 2004
LG.Philips LCD Co., Ltd.
Kyoung-Su Ha
G02 - OPTICS
Information
Patent Grant
Transmissive display device using micro light modulator
Patent number
6,700,554
Issue date
Mar 2, 2004
LG.Philips LCD Co., Ltd.
Yong Sung Ham
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transflective liquid crystal display device having reflective and t...
Patent number
6,697,135
Issue date
Feb 24, 2004
LG.Philips LCD Co., Ltd.
Heum Il Baek
G02 - OPTICS
Information
Patent Grant
Transflective liquid crystal display with adjusted dual-thickness l...
Patent number
6,657,689
Issue date
Dec 2, 2003
LG.Philips LCD Co., Ltd.
Heum-Il Baek
G02 - OPTICS
Information
Patent Grant
Reflective and transflective liquid crystal display devices having...
Patent number
6,639,639
Issue date
Oct 28, 2003
LG.Philips LCD Co., Ltd.
Heum-Il Baek
G02 - OPTICS
Information
Patent Grant
Transflective liquid crystal display device with dual liquid crysta...
Patent number
6,611,306
Issue date
Aug 26, 2003
LG.Philips LCD Co., Ltd.
Heum-II Baek
G02 - OPTICS
Information
Patent Grant
Transflective liquid crystal display device and manufacturing metho...
Patent number
6,580,480
Issue date
Jun 17, 2003
LG. Phillips LCD Co., Ltd.
Heum-Il Baek
G02 - OPTICS
Information
Patent Grant
Reflective liquid crystal display device
Patent number
6,509,943
Issue date
Jan 21, 2003
LG.Philips LCD Co., Ltd.
Heum-II Baek
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Method for fabricating a transflective liquid crystal display device
Publication number
20070013840
Publication date
Jan 18, 2007
Heum-Il Baek
G02 - OPTICS
Information
Patent Application
Display device and apparatus and method for driving the same
Publication number
20060256054
Publication date
Nov 16, 2006
LG. Philips LCD Co., Ltd.
Heum Il Baek
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Array substrate for in-plane switching liquid crystal display devic...
Publication number
20060256269
Publication date
Nov 16, 2006
LG. Philips LCD Co., Ltd.
Hyeon-Ho Son
G02 - OPTICS
Information
Patent Application
Transflective liquid crystal display and method of fabricating the...
Publication number
20050213006
Publication date
Sep 29, 2005
LG. Philips LCD Co., Ltd.
Heum-Il Baek
G02 - OPTICS
Information
Patent Application
Display device and driving method thereof
Publication number
20050151711
Publication date
Jul 14, 2005
Heum-Ii Baek
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Display device and driving method thereof
Publication number
20050140612
Publication date
Jun 30, 2005
LG. Philips LCD Co., Ltd.
Heum-Il Baek
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Display device and method of driving the same
Publication number
20050140614
Publication date
Jun 30, 2005
LG. Philips LCD Co., Ltd.
Heum-Il Baek
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Liquid crystal display device and a display device
Publication number
20050140906
Publication date
Jun 30, 2005
LG. Philips LCD Co., Ltd.
Heum-Il Baek
G02 - OPTICS
Information
Patent Application
Display device and driving method thereof
Publication number
20050128224
Publication date
Jun 16, 2005
LG. Philips LCD Co., Ltd.
Heum-Il Baek
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Array substrate for in-plane switching liquid crystal display devic...
Publication number
20050128413
Publication date
Jun 16, 2005
LG. Philips LCD Co., Ltd.
Hyeon-Ho Son
G02 - OPTICS
Information
Patent Application
Color filter array substrate and fabricating method thereof
Publication number
20050117092
Publication date
Jun 2, 2005
LG. Philips LCD Co., Ltd.
Jong Jin Park
G02 - OPTICS
Information
Patent Application
Transflective liquid crystal display device and fabricating method...
Publication number
20050094048
Publication date
May 5, 2005
Heum-Ii Baek
G02 - OPTICS
Information
Patent Application
Transflective liquid crystal display and method of fabricating the...
Publication number
20040085499
Publication date
May 6, 2004
LG. Philips LCD Co., Ltd.
Heum-Il Baek
G02 - OPTICS
Information
Patent Application
Transflective liquid crystal display device and fabricating method...
Publication number
20040004687
Publication date
Jan 8, 2004
LG. Philips LCD Co., Ltd.
Heum-I1 Baek
G02 - OPTICS
Information
Patent Application
Transflective liquid crystal display device
Publication number
20030223022
Publication date
Dec 4, 2003
LG. Philips LCD Co., Ltd.
Heum-Il Baek
G02 - OPTICS
Information
Patent Application
Transflective liquid crystal display device and method of manufactu...
Publication number
20030160920
Publication date
Aug 28, 2003
Kyoung-Su Ha
G02 - OPTICS
Information
Patent Application
Method of array substrate for transflective liquid crystal display...
Publication number
20030123001
Publication date
Jul 3, 2003
Kyoung-Su Ha
G02 - OPTICS
Information
Patent Application
Transflective liquid crystal display device and fabricating method...
Publication number
20030071944
Publication date
Apr 17, 2003
Heum-Il Baek
G02 - OPTICS
Information
Patent Application
Driving circuit of a liquid crystal display device for eliminating...
Publication number
20020186194
Publication date
Dec 12, 2002
Heum-Il Baek
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Reflective and transflective liquid crystal display devices having...
Publication number
20020093609
Publication date
Jul 18, 2002
Heum-II Baek
G02 - OPTICS
Information
Patent Application
Transflective liquid crystal display and method of fabricating the...
Publication number
20020041351
Publication date
Apr 11, 2002
Heum-Il Baek
G02 - OPTICS
Information
Patent Application
Transflective liquid crystal display device and manufacturing metho...
Publication number
20020036730
Publication date
Mar 28, 2002
Heum-Il Baek
G02 - OPTICS
Information
Patent Application
Transflective liquid crystal display device
Publication number
20010048496
Publication date
Dec 6, 2001
Heum-Il Baek
G02 - OPTICS
Information
Patent Application
Reflective liquid crystal display device
Publication number
20010038429
Publication date
Nov 8, 2001
Heum-Il Baek
G02 - OPTICS
Information
Patent Application
Transmissive display device using micro light modulator
Publication number
20010013847
Publication date
Aug 16, 2001
Yong Sung Ham
G02 - OPTICS