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Bu Whan HYUN
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Gyunggi-do, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Actuator module of wireless communication terminals
Patent number
7,583,986
Issue date
Sep 1, 2009
Samsung Electro-Mechanics Co., Ltd.
Bu Whan Hyun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Piezoelectric transformer device and housing for piezoelectric tran...
Patent number
6,833,653
Issue date
Dec 21, 2004
Samsung Electro-Mechanics Co., Ltd.
Bu Whan Hyun
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
LASER NAVIGATION MODULE
Publication number
20120162060
Publication date
Jun 28, 2012
SAMSUNG ELECTRO-MECHANICS CO., LTD.
Dong Ik Shin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LASER NAVIGATION MODULE
Publication number
20120061571
Publication date
Mar 15, 2012
SAMSUNG ELECTRO-MECHANICS CO., LTD.
Dong Ik SHIN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information inputting device and inputting method therefor
Publication number
20080018622
Publication date
Jan 24, 2008
Samsung Electro-Mechanics Co., Ltd.
Eung-Cheon Kang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Actuator module of wireless communication terminals
Publication number
20060251281
Publication date
Nov 9, 2006
Samsung Electro-Mechanics Co., Ltd.
Bu Whan Hyun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Piezoelectric transformer device and housing for piezoelectric tran...
Publication number
20030193270
Publication date
Oct 16, 2003
Samsung Electro-Mechanics CO., LTD.
Bu Whan Hyun
H01 - BASIC ELECTRIC ELEMENTS