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Myong-Hwan Choi
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Yongin-City, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Organic layer deposition apparatus and method of manufacturing orga...
Patent number
9,249,493
Issue date
Feb 2, 2016
Samsung Display Co., Ltd.
Myong-Hwan Choi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Patterning slit sheet assembly, organic layer deposition apparatus,...
Patent number
9,076,982
Issue date
Jul 7, 2015
Samsung Display Co., Ltd.
Sung-Bong Lee
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of manufacturing organic light-emitting display apparatus
Patent number
9,040,330
Issue date
May 26, 2015
Samsung Display Co., Ltd.
Myong-Hwan Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Deposition apparatus, method of manufacturing organic light emittin...
Patent number
8,993,360
Issue date
Mar 31, 2015
Samsung Display Co., Ltd.
Woon-Hyun Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Patterning slit sheet assembly, organic layer deposition apparatus,...
Patent number
8,906,731
Issue date
Dec 9, 2014
Samsung Display Co., Ltd.
Myung-Ki Lee
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Thin film deposition apparatus including patterning slit sheet and...
Patent number
8,833,294
Issue date
Sep 16, 2014
Samsung Display Co., Ltd.
Myung-Ki Lee
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Patterning slit sheet assembly, organic layer deposition apparatus,...
Patent number
8,707,889
Issue date
Apr 29, 2014
Samsung Display Co., Ltd.
Sung-Bong Lee
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
Organic Layer Deposition Apparatus, Frame Sheet Assembly For The Or...
Publication number
20150217319
Publication date
Aug 6, 2015
SAMSUNG DISPLAY CO., LTD.
Myong-Hwan Choi
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
DEPOSITION APPARATUS, METHOD OF MANUFACTURING ORGANIC LIGHT EMITTIN...
Publication number
20150207108
Publication date
Jul 23, 2015
SAMSUNG DISPLAY CO., LTD.
Woon-Hyun Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PATTERNING SLIT SHEET, DEPOSITION APPARATUS INCLUDING THE SAME, MET...
Publication number
20140312318
Publication date
Oct 23, 2014
SAMSUNG DISPLAY CO., LTD.
Myong-Hwan Choi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
DEPOSITION APPARATUS, METHOD OF MANUFACTURING ORGANIC LIGHT EMITTIN...
Publication number
20140291620
Publication date
Oct 2, 2014
SAMSUNG DISPLAY CO., LTD.
Woon-Hyun Choi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PATTERNING SLIT SHEET ASSEMBLY, ORGANIC LAYER DEPOSITION APPARATUS,...
Publication number
20140203264
Publication date
Jul 24, 2014
SAMSUNG DISPLAY CO., LTD.
Sung-Bong Lee
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Patterning Slit Sheet Assembly, Organic Layer Deposition Apparatus,...
Publication number
20120298970
Publication date
Nov 29, 2012
Myung-Ki Lee
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PATTERNING SLIT SHEET ASSEMBLY, ORGANIC LAYER DEPOSITION APPARATUS,...
Publication number
20120299024
Publication date
Nov 29, 2012
Sung-Bong Lee
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ORGANIC LAYER DEPOSITION APPARATUS AND METHOD OF MANUFACTURING ORGA...
Publication number
20120299016
Publication date
Nov 29, 2012
Myong-Hwan Choi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ORGANIC LAYER DEPOSITION APPARATUS AND METHOD OF MANUFACTURING ORGA...
Publication number
20120301986
Publication date
Nov 29, 2012
Myong-Hwan Choi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Organic Layer Deposition Apparatus, Frame Sheet Assembly for the Or...
Publication number
20120301614
Publication date
Nov 29, 2012
Myong-Hwan Choi
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
THIN FILM DEPOSITION APPARATUS AND METHOD OF MANUFACTURING ORGANIC...
Publication number
20120028390
Publication date
Feb 2, 2012
Myung-Ki Lee
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...