Issued Patents All Time
Showing 51–71 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7564654 | Actuator latch device for hard disk drive | Chul-woo Lee, Ki-tag Jeong | 2009-07-21 |
| 7486482 | Disk drive actuator latch apparatus with solenoid coil offsetting magnetism of attraction part | — | 2009-02-03 |
| 7369366 | Suspension assembly of actuator for disk drive with portion of load beam inclined lengthwise between limiter and leading end | Ki-tag Jeong | 2008-05-06 |
| 7307812 | Filtering apparatus for disk drive | Woo-cheol Jeong, Tae-Soo Kim | 2007-12-11 |
| 7289301 | Voice coil motor coupling structure of hard disk drive | Byoung-gyou Choi | 2007-10-30 |
| 7288552 | Piperidine derivatives, process for preparation thereof, and pharmaceutical composition for alzheimer's disease containing the same | Young-Ee Kwon, Jeong-Ho Kang, Hwa-Jung Lee, Sang Jae Lee, Kang Hoon Lee +2 more | 2007-10-30 |
| 7248440 | Single lever type actuator latch system of disk drive | Tae-Soo Kim, Woo-cheol Jeong | 2007-07-24 |
| 7158343 | Disk clamp of hard disk drive to prevent slippage of disk and damage to spindle motor | — | 2007-01-02 |
| 7106553 | Hard disk drive having a disk fluttering reducing unit that uses an air damping effect to reduce the fluttering of a rotation disk | — | 2006-09-12 |
| 7082014 | Actuator locking apparatus for hard disk drive | — | 2006-07-25 |
| 7035052 | Magnetic head parking apparatus using deformable member | — | 2006-04-25 |
| 7031107 | Magnetic head parking system of hard disk drive | Woo-cheol Jeong | 2006-04-18 |
| 7027260 | Disk spacer with gradually deepening groove formed only in a middle portion of an outer circumferential surface thereof | — | 2006-04-11 |
| 6930859 | Actuator locking apparatus for hard disk drive | Byoung-gyou Choi | 2005-08-16 |
| 6922300 | Actuator latch device of hard disk drive | — | 2005-07-26 |
| 6874437 | Head-control device and its control method for multi-head embroidery machine | — | 2005-04-05 |
| 6822835 | Actuator latch of hard disk drive | — | 2004-11-23 |
| 6751067 | Actuator latch of hard disk drive | — | 2004-06-15 |
| 6724755 | Automatic telephone call transfer apparatus in internet connection mode and method of setting and canceling automatic telephone call transfer | — | 2004-04-20 |
| 6422163 | Embroidery machine and method for transferring an embroidery frame backward in case of thread breakage | — | 2002-07-23 |
| 6370443 | Embroidery machine with operation-data storing function and method for controlling same | — | 2002-04-09 |