Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11855323 | Heat treatment apparatus and method of membrane electrode assemblies | Sam Hee Yu, Young June Park, Woo Jin Lee, Ki Sub Lee | 2023-12-26 |
| 11813600 | Method for preparation gaseous-nitridation treated or liquid-nitridation treated core-shell catalyst | Gu-Gon Park, Eun Jik Lee, Dong Chul Park, Sung-Dae Yim, Chang-Soo Kim +8 more | 2023-11-14 |
| 11569520 | Heat treatment apparatus and method of membrane electrode assemblies | Sam Hee Yu, Young June Park, Woo Jin Lee, Ki Sub Lee | 2023-01-31 |
| 11552318 | Method of manufacturing electricity-generating assembly | Young June Park, Yu Seok Kim, Han Hyung Lee, Seung Ah Yu, Byung Gun Song +3 more | 2023-01-10 |