Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9620798 | Humidification device for fuel cell and fuel cell system comprising the same | Hyunyoo Kim | 2017-04-11 |
| 9570767 | Membrane humidifier for a fuel cell | Hyunyoo Kim | 2017-02-14 |
| 9461318 | Humidifier for fuel cell and fuel cell system comprising the same | Hyunyoo Kim | 2016-10-04 |