Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10090546 | Method for activating fuel cell stack without using electric load | Hyun Suk Choo, Sung Keun Lee, Dae Keun Chun, Jae Hyuk Lee | 2018-10-02 |
| 10056633 | Performance recovery method for fuel cell stack | Hyun Suk Choo, Dae Keun Chun, Sung Keun Lee, Jae Hyuk Lee | 2018-08-21 |