Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8579077 | Horizontally installed muffler having sporty tone | Hyeongyun Ahn | 2013-11-12 |
| 7712578 | Muffler of vehicle and exhaust apparatus using the same | — | 2010-05-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8579077 | Horizontally installed muffler having sporty tone | Hyeongyun Ahn | 2013-11-12 |
| 7712578 | Muffler of vehicle and exhaust apparatus using the same | — | 2010-05-11 |