Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8427016 | Linear vibrator | — | 2013-04-23 |
| 8130086 | Linear vibration generator | Joon Choi, Hwa Young Oh | 2012-03-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8427016 | Linear vibrator | — | 2013-04-23 |
| 8130086 | Linear vibration generator | Joon Choi, Hwa Young Oh | 2012-03-06 |