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Ui-Jin Chung
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Suwon-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Crystallization apparatus and method of amorphous silicon
Patent number
7,879,700
Issue date
Feb 1, 2011
Samsung Electronics Co., Ltd.
Ui-Jin Chung
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Information
Patent Grant
Optic mask and manufacturing method of thin film transistor array p...
Patent number
7,858,450
Issue date
Dec 28, 2010
Samsung Electronics Co., Ltd.
Ui-Jin Chung
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of manufacturing polysilicon thin film and method of manufac...
Patent number
7,557,050
Issue date
Jul 7, 2009
Samsung Electroncis Co., Ltd.
Se-Jin Chung
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF MANUFACTURING POLYSILICON THIN FILM AND METHOD OF MANUFAC...
Publication number
20090275178
Publication date
Nov 5, 2009
Se-Jin CHUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Crystallization apparatus and method of amophous silicon
Publication number
20070042575
Publication date
Feb 22, 2007
Su-Gyeong Lee
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Information
Patent Application
Method and apparatus for crystallizing silicon, method of forming a...
Publication number
20060240608
Publication date
Oct 26, 2006
SAMSUNG ELECTRONICS CO., LTD.
Dong-Byum Kim
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Information
Patent Application
Method of manufacturing polysilicon thin film and method of manufac...
Publication number
20060228908
Publication date
Oct 12, 2006
Samsung Electronics Co., Ltd.
Se-Jin Chung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method and apparatus for crystallizing silicon, method of forming a...
Publication number
20050181553
Publication date
Aug 18, 2005
SAMSUNG ELECTRONICS CO., LTD.
Dong-Byum Kim
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Optic mask and manufacturing method of thin film transistor array p...
Publication number
20050173752
Publication date
Aug 11, 2005
Ui-Jin Chung
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR