Inventor
KANG SEONG WOO
US23 patents
⚠️ This page may combine multiple inventors who share the name “KANG SEONG WOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
18 patentsUS6958879B2Oct 25, 2005
Method and apparatus reducing off track head motion due to disk vibration in a hard disk drive using configuration of the disk drive servo controller
SAMSUNG ELECTRONICS CO LTD21 citations92
US6999262B2Feb 14, 2006
Servo track writing for ultra-high TPI disk drive in low density medium condition
SAMSUNG ELECTRONICS CO LTD22 citations91
US7283331B2Oct 16, 2007
Method and apparatus reducing off track head motion due to disk vibration in a hard disk drive
SAMSUNG ELECTRONICS CO LTD29 citations89
US6920018B2Jul 19, 2005
Method and apparatus reducing off-track head motion due to disk vibration in a disk drive through flexure mounting and/or non-symmetric hinging within the head gimbal assembly
SAMSUNG ELECTRONICS CO LTD18 citations83
US6501614B1Dec 31, 2002
Acoustic insulator for controlling noise generated in a mass storage device
SAMSUNG ELECTRONICS CO LTD14 citations81
US7595964B2Sep 29, 2009
Method for reducing off track head motion due to disk vibration in a hard disk drive through the head gimbal assembly
SAMSUNG ELECTRONICS CO LTD7 citations73
US7298592B2Nov 20, 2007
Actuator with dynamic characteristic and a four section VCM coil and disk drive having the same
SAMSUNG ELECTRONICS CO LTD8 citations73
US7136260B2Nov 14, 2006
Method and apparatus reducing off track head motion due to disk vibration in a hard disk drive through the head gimbal assembly
SAMSUNG ELECTRONICS CO LTD10 citations73
US7031095B2Apr 18, 2006
Servo controller method and apparatus for high tracks per inch hard disk drives using a delay accomodating state estimator
SAMSUNG ELECTRONICS CO LTD6 citations73
US7002773B2Feb 21, 2006
Media enclosures dampening desk vibration in single disk storage devices
SAMSUNG ELECTRONICS CO LTD9 citations71
US6961207B2Nov 1, 2005
Apparatus and method for dampening disk vibration in storage devices
SAMSUNG ELECTRONICS CO LTD7 citations70
US6493180B1Dec 10, 2002
Hard disk drive cover that contains a helmholtz resonator which attenuates acoustic energy
SAMSUNG ELECTRONICS CO LTD13 citations70
US6947252B2Sep 20, 2005
Wave stringer for controlling acoustic noise and shock vibration in a storage device
SAMSUNG ELECTRONICS CO LTD11 citations69
US7502191B2Mar 10, 2009
Method and apparatus reducing off track head motion due to disk vibration in a hard disk drive through the head gimbal assembly
SAMSUNG ELECTRONICS CO LTD4 citations62
US7420764B2Sep 2, 2008
Servo controller method and apparatus for high tracks per inch hard disk drives using a delay accomodating state estimator
SAMSUNG ELECTRONICS CO LTD2 citations62
US7633707B2Dec 15, 2009
Passive test circuit used to determine a back EMF of a voice coil motor during application of a bias voltage
SAMSUNG ELECTRONICS CO LTD0 citations51
US7630167B2Dec 8, 2009
Method and apparatus to detect sub-micron particles in a hard disk drive with optical pickup
SAMSUNG ELECTRONICS CO LTD0 citations51
US6922303B2Jul 26, 2005
Reaction mass dual-stage actuator (DSA) and sensor
SAMSUNG ELECTRONICS CO LTD1 citations42