Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8097988 | Horizontal linear vibrator | Yong Jin Kim, Jun Kun Choi, Ki Suk Woo, Kwang Hyung Lee, Je Hyun Bang +3 more | 2012-01-17 |
| 7999421 | Horizontal linear vibrator | Yong Jin Kim, Jun Kun Choi, Ki Suk Woo, Kwang Hyung Lee, Je Hyun Bang +3 more | 2011-08-16 |
| 7911098 | Vibration motor | Kyoung Ho Lee, Jun Kun Choi, Hwa Young Oh, Kwang Hyung Lee, Je Hyun Bang +3 more | 2011-03-22 |