Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9545973 | Electric bicycle and control method thereof | — | 2017-01-17 |
| 9260035 | Electric bicycle and control method thereof | In Ha Paick | 2016-02-16 |
| 9238498 | Safety apparatus of electric bicycle and safety driving method thereof | — | 2016-01-19 |
| 9038465 | Method of setting valid output sections of 2-axis acceleration sensor or 3-axis acceleration sensor | — | 2015-05-26 |
| 8915324 | Electric bicycle and control method thereof | In Ha Paick | 2014-12-23 |
| 8874296 | Electric bicycle and control method thereof | In Ha Paick | 2014-10-28 |
| 8376093 | Disc brake | — | 2013-02-19 |