Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9652944 | Locally vibrating haptic apparatus, method for locally vibrating haptic apparatus, haptic display apparatus and vibrating panel using the same | — | 2017-05-16 |
| 8878401 | Linear vibrator having a trembler with a magnet and a weight | — | 2014-11-04 |
| 8779636 | Linear vibrator having broadband | Youngil Park | 2014-07-15 |
| 8461728 | Linear vibrator having broadband | Youngil Park | 2013-06-11 |
| 6823561 | Magnetic type floor hinge | Kyihwan Park, Jinpyo Hong | 2004-11-30 |