Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10312533 | Activation apparatus of fuel cell stack for performing automatic activation and performance evaluation | Junhong Lim | 2019-06-04 |
| 9941529 | Activation apparatus of fuel cell stack | Junhong Lim | 2018-04-10 |