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Kyungki, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Source for thermal physical vapor deposition of organic electrolumi...
Patent number
7,815,737
Issue date
Oct 19, 2010
LG Display Co., Ltd.
Ki Beom Kim
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Red color emitting compounds for organic electroluminescent device...
Patent number
7,261,952
Issue date
Aug 28, 2007
LG Electronics Inc.
Yoon-Heung Tak
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Source for thermal physical vapor deposition of organic electrolumi...
Patent number
7,025,832
Issue date
Apr 11, 2006
LG Electronics Inc.
Ki Beom Kim
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Phenyl pyridine-iridium metal complex compounds for organic electro...
Patent number
6,960,663
Issue date
Nov 1, 2005
LG Electronics, Inc.
Ki-Dong Kim
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of preventing bowing in a via formation process
Patent number
6,124,208
Issue date
Sep 26, 2000
Hyundai Electronics Industries Co., Ltd.
Jae-Hyun Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating silicon-on-insulator substrate
Patent number
5,907,783
Issue date
May 25, 1999
Hyundai Electronics Industries Co., Ltd.
Jin-Hyoung Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for measuring the metallurgical channel length...
Patent number
5,821,766
Issue date
Oct 13, 1998
Hyundai Electronics Industries Co., Ltd.
Sung-Ki Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transistor having a nonuniform doping channel
Patent number
5,502,322
Issue date
Mar 26, 1996
Hyundai Electronics Industries Co., Ltd.
Dae S. Jung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transistor having a nonuniform doping channel and method for fabric...
Patent number
5,376,570
Issue date
Dec 27, 1994
Hyundai Electronics Industries Co., Ltd.
Dae S. Jung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making DRAM having a side wall doped trench and stacked c...
Patent number
5,075,248
Issue date
Dec 24, 1991
Hyundai Electronics Industries Co., Ltd.
Han S. Yoon
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Highly efficient organic electroluminescent device
Publication number
20060125382
Publication date
Jun 15, 2006
LG Electronics Inc.
Sang-Dae Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Source for thermal physical vapor deposition of organic electrolumi...
Publication number
20060070576
Publication date
Apr 6, 2006
LG Electronics Inc.
Ki Beom Kim
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Source for thermal physical vapor deposition of organic electrolumi...
Publication number
20060054089
Publication date
Mar 16, 2006
LG Electronics Inc.
Ki Beom Kim
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Phenyl pyridine-iridium metal complex compounds for organic electro...
Publication number
20040249156
Publication date
Dec 9, 2004
LG Electronics Inc.
Ki-Dong Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Red color emitting compounds for organic electroluminescent device...
Publication number
20040137273
Publication date
Jul 15, 2004
LG Electronics Inc.
Yoon-Heung Tak
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Highly efficient organic electroluminescent device
Publication number
20040100190
Publication date
May 27, 2004
LG Electronics Inc.
Sang-Dae Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Source for thermal physical vapor deposition of organic electrolumi...
Publication number
20040016400
Publication date
Jan 29, 2004
LG Electronics Inc.
Ki Beom Kim
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...