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Kuk-Hwan Kim
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Daejeon, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Counterfeit prevention paper and manufacturing method thereof
Patent number
8,105,977
Issue date
Jan 31, 2012
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
Kuk-Hwan Kim
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Non-volatile memory cell and non-volatile memory cell array with mi...
Patent number
8,008,706
Issue date
Aug 30, 2011
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
Yang-Kyu Choi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Phase change memory device using carbon nanotube and method for fab...
Patent number
7,749,801
Issue date
Jul 6, 2010
Korea Advanced Institute of Science and Technology
Yang-Kyu Choi
G11 - INFORMATION STORAGE
Information
Patent Grant
Complementary metal oxide semiconductor image sensor and method for...
Patent number
7,741,664
Issue date
Jun 22, 2010
Korea Advanced Institute of Science and Technology
Yang-Kyu Choi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
PHASE CHANGE MEMORY DEVICE USING CARBON NANOTUBE
Publication number
20100237318
Publication date
Sep 23, 2010
Korea Advanced Institute of Science and Technology
Yang-Kyu Choi
G11 - INFORMATION STORAGE
Information
Patent Application
COUNTERFEIT PREVENTION PAPER AND MANUFACTURING METHOD THEREOF
Publication number
20090047488
Publication date
Feb 19, 2009
Yang-Kyu Choi
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
NON-VOLATILE MEMORY CELL AND METHOD OF MANUFACTURING THE SAME
Publication number
20080277719
Publication date
Nov 13, 2008
Yang-Kyu Choi
B82 - NANO-TECHNOLOGY
Information
Patent Application
PHASE CHANGE MEMORY DEVICE USING CARBON NANOTUBE AND METHOD FOR FAB...
Publication number
20070158697
Publication date
Jul 12, 2007
Korea Advanced Institute of Science and Technology
Yang-Kyu Choi
G11 - INFORMATION STORAGE
Information
Patent Application
COMPLEMENTARY METAL OXIDE SEMICONDUCTOR IMAGE SENSOR AND METHOD FOR...
Publication number
20070152248
Publication date
Jul 5, 2007
Korea Advanced Institute of Science and Technology
Yang-Kyu Choi
H01 - BASIC ELECTRIC ELEMENTS