Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11799089 | Electrode for polymer electrolyte membrane fuel cell comprising antioxidant and membrane-electrode assembly comprising same | So-Young Lee, Seung Ju Lee, Jeawoo Jung, Hyoung-Juhn Kim, Sung Jong YOO +4 more | 2023-10-24 |
| 11676580 | Electronic device for processing user utterance and controlling method thereof | Hyunbin Park | 2023-06-13 |