Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10826087 | Hydrogen purging device and method for fuel cell system | Young Min Kim, Jong Hyun Lee | 2020-11-03 |
| 9774049 | Device and method for controlling starting fuel cell vehicle | Jong Hyun Lee | 2017-09-26 |
| 9742016 | Fuel cell startup apparatus and method | Jong Hyun Lee | 2017-08-22 |
| 9515331 | Fuel cell | Yong Gyu Noh, Bu Kil Kwon | 2016-12-06 |
| 9413027 | Fuel cell system and the operating method thereof | Yong Gyu Noh, Bu Kil Kwon | 2016-08-09 |
| 9160017 | Fuel cell startup apparatus comprising emergency air supplier and method | Jong Hyun Lee | 2015-10-13 |