Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9853299 | Porous separator for fuel cell | — | 2017-12-26 |
| 9853300 | Bipolar plate structure for fuel cell | — | 2017-12-26 |
| 9774701 | Apparatus and method of terminal for managing service provided from server | Kyu Nam Cho, Jae-Chul Yang | 2017-09-26 |