| 8575794 |
Linear vibration motor having a buffer member |
Kwang Hyung Lee |
2013-11-05 |
| 8536745 |
Linear vibrator |
Kwang Hyung Lee, Jun Kun Choi, Hwa Young Oh, Je Hyun Bang, Yong Jin Kim +2 more |
2013-09-17 |
| 8446055 |
Linear type vibration motor having magnet casing |
Jae Woo Jun, Jun Kun Choi, Hwa Young Oh, Yong Jin Kim, Kyung Ho Lee +3 more |
2013-05-21 |
| 8288899 |
Horizontal linear vibrator |
Seok Jun Park, Jun Kun Choi, Hwa Young Oh, Yong Jin Kim, Kyung Ho Lee |
2012-10-16 |
| 8258657 |
Vibration motor |
Yong Jin Kim, Hwa Young Oh, Seok Jun Park, Je Hyun Bang, Kwang Hyung Lee +3 more |
2012-09-04 |
| 8237314 |
Horizontal linear vibrator |
Seok Jun Park, Jun Kun Choi |
2012-08-07 |
| D639738 |
Spring for vibration motor |
Kyung Ho Lee, Jun Kun Choi, Yong Jin Kim, Hwa Young Oh, Seok Jun Park +2 more |
2011-06-14 |
| D639739 |
Spring for vibration motor |
Kyung Ho Lee, Jun Kun Choi, Seok Jun Park, Je Hyun Bang, Kwang Hyung Lee +2 more |
2011-06-14 |
| 5861822 |
Wire/wireless keyboard, and control method therefor |
Chan kyung Park |
1999-01-19 |
