Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9847541 | Voltage synchronization method and system | Sung Jin Chung, Chang Seok Ryu | 2017-12-19 |
| 9786930 | Fuel cell system and method for controlling the same | Soon Woo Kwon | 2017-10-10 |
| 9537162 | Device and method for controlling cold start of fuel cell system | Soon Woo Kwon | 2017-01-03 |