Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10516171 | Catalyst for fuel cell, electrode for fuel cell, membrane-electrode assembly for fuel cell and fuel cell system using the same | Hee-Tak Kim, Kah-Young Song | 2019-12-24 |
| 10209811 | Mobile terminal device and driving method thereof | Eun-Jung Kim, Ki Duk Kim, Ki-Seon Kim | 2019-02-19 |