Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10840847 | Method of controlling electric oil pump | — | 2020-11-17 |
| 9825573 | Device for ripple controlling an alternator and method for ripple controlling the same | — | 2017-11-21 |
| 6810667 | Bypass valve system of a turbo-charged engine | Whan Yong Sim | 2004-11-02 |