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Seung-sook JOO
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Seoul, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Polyacetal resin composition and vehicle fuel pump module made of t...
Patent number
11,597,831
Issue date
Mar 7, 2023
Hyundai Motor Company
Hyun Jun Kim
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Polyoxymethylene resin composition
Patent number
11,028,263
Issue date
Jun 8, 2021
Korea Engineering Plastics Co., Ltd.
Seung Hwan Joo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Poly-silicon thin film transistor having back bias effects and fabr...
Patent number
6,936,504
Issue date
Aug 30, 2005
Neopoly Inc.
Seung Ki Joo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for crystallizing silicon layer
Patent number
6,692,996
Issue date
Feb 17, 2004
PT Plus Co., Ltd.
Seok Woon Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for forming aluminum or aluminum oxide thin film on substrates
Patent number
6,635,571
Issue date
Oct 21, 2003
Seung Ki Joo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Thin film transistor including polycrystalline active layer and met...
Patent number
6,596,573
Issue date
Jul 22, 2003
PT Plus Co. Ltd.
Seok Woon Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for fabricating thin film transistor including crystalline s...
Patent number
6,548,331
Issue date
Apr 15, 2003
PT Plus Co. Ltd.
Seok Woon Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Poly-silicon thin film transistor having back bias effects and fabr...
Patent number
6,537,890
Issue date
Mar 25, 2003
Seung Ki Joo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating thin film transistor
Patent number
6,511,871
Issue date
Jan 28, 2003
LG.Philips LCD Co., Ltd.
Seung-Ki Joo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods for fabricating large single-grained ferroelectric thin fil...
Patent number
6,340,600
Issue date
Jan 22, 2002
Seung Kee Joo
Seung Ki Joo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for fabricating ferroelectric thin film
Patent number
6,335,207
Issue date
Jan 1, 2002
Seung Ki Joo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Liquid crystal display and fabricating method thereof
Patent number
6,278,130
Issue date
Aug 21, 2001
Seung-Ki Joo
G02 - OPTICS
Information
Patent Grant
Method of fabricating thin film transistor
Patent number
6,221,702
Issue date
Apr 24, 2001
LG.Philips LCD Co., Ltd.
Seung-Ki Joo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film transistor having a continuous crystallized layer includi...
Patent number
6,097,037
Issue date
Aug 1, 2000
Seung-ki Joo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dielectric thin film and fabrication method thereof
Patent number
5,874,379
Issue date
Feb 23, 1999
LG Semicon Co., Ltd.
Seung-Ki Joo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
POLYACETAL RESIN COMPOSITION AND VEHICLE FUEL PUMP MODULE MADE OF T...
Publication number
20210115245
Publication date
Apr 22, 2021
Hyundai Motor Company
Hyun Jun Kim
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYOXYMETHYLENE RESIN COMPOSITION
Publication number
20200048458
Publication date
Feb 13, 2020
Korea Engineering Plastics Co., Ltd.
Seung Hwan JOO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DISPLAY APPARATUS AND METHOD FOR CONTROLLING DISPLAY APPARATUS THEREOF
Publication number
20160132092
Publication date
May 12, 2016
Samsung Electronics Co., Ltd.
Seung-sook JOO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Thin film transistor including polycrystalline active layer and met...
Publication number
20040046171
Publication date
Mar 11, 2004
PT Plus Co. Ltd., a Korean corporation
Seok Woon LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Poly-silicon thin film transistor having back bias effects and fabr...
Publication number
20030148567
Publication date
Aug 7, 2003
Seung Ki Joo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Field effect transistor using zirconiumtitanate thin film
Publication number
20020125515
Publication date
Sep 12, 2002
Seung Ki Joo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Process for forming aluminum or aluminum oxide thin film on substrates
Publication number
20020081394
Publication date
Jun 27, 2002
Seung Ki Joo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Thin film transistor including polycrystalline active layer and met...
Publication number
20020074548
Publication date
Jun 20, 2002
PT Plus Co. Ltd.
Seok Woon Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for fabricating thin film transistor including crystalline s...
Publication number
20020068392
Publication date
Jun 6, 2002
PT Plus Co. Ltd.
Seok Woon Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of crystallizing a silicon thin film and semiconductor devic...
Publication number
20020056839
Publication date
May 16, 2002
PT Plus Co. Ltd.
Seung Ki Joo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for crystallizing silicon layer
Publication number
20020058365
Publication date
May 16, 2002
PT Plus Co. Ltd.
Seok Woon Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Poly-silicon thin film transistor having back bias effects and fabr...
Publication number
20020034842
Publication date
Mar 21, 2002
Seung Ki Joo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Liquid crystal display and fabricating method thereof
Publication number
20020001868
Publication date
Jan 3, 2002
Seung-Ki Joo
G02 - OPTICS
Information
Patent Application
Method of fabricating thin film transistor
Publication number
20010018240
Publication date
Aug 30, 2001
Seung-Ki Joo
H01 - BASIC ELECTRIC ELEMENTS