Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8042499 | Coolant circulation circuit for engine | — | 2011-10-25 |
| 8001937 | Oil gallery for variable valve timing apparatus of a cylinder head | — | 2011-08-23 |
| RE42328 | Washing machine with tilted washing tub | Ji Chang Son, Hye Yong Park, Chang Won Ryu | 2011-05-10 |
| 7931011 | High-pressure fuel supply circuit | — | 2011-04-26 |