Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9791030 | Circuit for controlling hydraulic pressure of torque converter | Hyunjun Son, Sunghoon Park | 2017-10-17 |
| 8528712 | Auto transmission hydraulic pressure control apparatus | Hyukjun Lee, Jongsool Park, Hyunjun Son | 2013-09-10 |
| 7604302 | Parking brake system | Hongseop Kim, Jinhee LEE, Wooyeol Kim | 2009-10-20 |