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Joon Young Choi
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Incheon, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing metal nanoparticles, ink composition using the...
Patent number
8,728,350
Issue date
May 20, 2014
Samsung Electro-Mechanics Co., Ltd.
Sung Koo Kang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Apparatus and method for manufacturing metal nanoparticles
Patent number
8,388,725
Issue date
Mar 5, 2013
Samsung Electro-Mechanics Co., Ltd.
Young-Il Lee
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Inkjet ink composition
Patent number
8,389,601
Issue date
Mar 5, 2013
Samsung Electro-Mechanics Co., Ltd.
Tae-Hoon Kim
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for manufacturing copper-based nanoparticles
Patent number
7,935,170
Issue date
May 3, 2011
Samsung Electro-Mechanics Co., Ltd.
Byung-Ho Jun
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Apparatus and method for manufacturing metal nanoparticles
Patent number
7,935,169
Issue date
May 3, 2011
Samsung Electro-Mechanics Co., Ltd.
Young-Il Lee
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of manufacturing light emitting diode package
Patent number
7,795,055
Issue date
Sep 14, 2010
Samsung LED Co., Ltd.
Young Il Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonaqueous conductive nanoink composition
Patent number
7,648,654
Issue date
Jan 19, 2010
Samsung Electro-Mechanics Co., Ltd.
Kwi-Jong Lee
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
Method for producing metal nanoparticles, ink composition using the...
Publication number
20110232527
Publication date
Sep 29, 2011
Samsung Electro-Mechanics Co., Ltd.
Sung Koo Kang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for producing metal nanoparticles, ink composition using the...
Publication number
20110232523
Publication date
Sep 29, 2011
Samsung Electro-Mechanics Co., Ltd.
Sung Koo Kang
B22 - CASTING POWDER METALLURGY
Information
Patent Application
INKJET INK COMPOSITION
Publication number
20110040014
Publication date
Feb 17, 2011
Samsung Electro-Mechanics CO., LTD.
Tae-Hoon Kim
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
APPARATUS AND METHOD FOR MANUFACTURING METAL NANOPARTICLES
Publication number
20100319489
Publication date
Dec 23, 2010
SAMSUNG ELECTRO-MECHANICS CO., LTD.
Young-Il LEE
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Method for manufaturing copper-based nanoparticles
Publication number
20100282022
Publication date
Nov 11, 2010
Samsung Electro-Mechanics CO., LTD.
Byung-Ho Jun
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Apparatus and method for manufacturing metal nanoparticles
Publication number
20100031774
Publication date
Feb 11, 2010
SAMSUNG ELECTRO-MECHANICS CO.,LTD.
Young-Il Lee
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Method of manufacturing light emitting diode package
Publication number
20090286337
Publication date
Nov 19, 2009
Samsung Electro-Mechanics CO., LTD.
Young Il Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Nonaqueous conductive nanoink composition
Publication number
20090078915
Publication date
Mar 26, 2009
Samsung Electro-Mechanics Co. Ltd.
Kwi-Jong Lee
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SEMICONDUCTOR CHIP WITH SOLDER BUMP AND METHOD OF FABRICATING THE SAME
Publication number
20090032942
Publication date
Feb 5, 2009
NEPES CORPORATION
Joon Young Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing nickel nanoparticles
Publication number
20090025510
Publication date
Jan 29, 2009
Samsung Electro-Mechanics CO., LTD.
Young-Il Lee
B22 - CASTING POWDER METALLURGY
Information
Patent Application
SEMICONDUCTOR CHIP WITH SOLDER BUMP SUPPRESSING GROWTH OF INTER-MET...
Publication number
20090020871
Publication date
Jan 22, 2009
NEPES CORPORATION
In Soo Kang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Wiring forming method of printed circuit board
Publication number
20080282537
Publication date
Nov 20, 2008
Samsung Electro-Mechanics CO., LTD.
Kwi-Jong Lee
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR