Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9653741 | Fuel cell stack | Jin-Hwa Lee, Hee-Tak Kim, Tae Yoon Kim, Sung-Yong Cho | 2017-05-16 |
| 9543590 | Catalyst layer composition for fuel cell, electrode for fuel cell, method of preparing electrode for fuel cell, membrane-electrode assembly for fuel cell, and fuel cell system using the membrane-electrode assembly | Tae Yoon Kim, Sang-Il Han, Sung-Yong Cho, Hee-Tak Kim, Kah-Young Song +1 more | 2017-01-10 |