Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11665466 | Fabric sheet-shaped of an air absorbent for a speaker-box system using porous carbon fibers and a speaker-box system including the same | Seung Chan Lee | 2023-05-30 |
| 8756618 | Motor having a disk support member with air flow path portions and a disk drive device having the same | Viatcheslav Smirnov, Sang Kyu Lee | 2014-06-17 |
| 8692423 | Vibrator | Jung Taek Hong | 2014-04-08 |
| 8572638 | Motor and optical disk drive using the same with chamfered and fractured parts on rotor case | Dong Yeon Shin | 2013-10-29 |
| 8528011 | Turntable for motor with disk holding part having particles and method for producing the same | Dong Yeon Shin | 2013-09-03 |
| 8508096 | Stator core and spindle motor having the same | Dong Yeon Shin | 2013-08-13 |
| 8466647 | Sensor-type brushless DC motor | Sang Kyu Lee | 2013-06-18 |
| 8448202 | Motor having a disk support member and a disk drive device having the same | Viatcheslav Smirnov, Sang Kyu Lee | 2013-05-21 |
| 8354812 | Motor | Sang Kyu Lee | 2013-01-15 |
| 7606386 | Vibration actuator | Dai Gil Lee, Sang Wook Park, Hak-Sung Kim, Seuk Hwan Chung, Seong Geun KIM +2 more | 2009-10-20 |