Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12119520 | Membrane electrode assembly for fuel cells | Yong Min Kim, Bum Wook Roh, Ki Sub Lee, Ha Yeong Yu | 2024-10-15 |
| 10862139 | Membrane electrode assembly for fuel cells and method of manufacturing the membrane electrode assembly for fuel cells | Yong Min Kim, Bum Wook Roh, Ki Sub Lee, Ha Yeong Yu | 2020-12-08 |
| 9379377 | Cathode for lithium secondary battery and lithium secondary battery comprising the same | Jong Hee Kim, Hyung Kyu Lim, In-Jung Kim, In-Seok Yang | 2016-06-28 |
| 9178209 | Cathode for lithium secondary battery and lithium secondary battery comprising the same | Jong Hee Kim, Hyung Kyu Lim, In-Jung Kim, In-Seok Yang | 2015-11-03 |
| 8728650 | Apparatus and method for enhancing impregnation with electrolyte in secondary battery | In-Jung Kim, Jong Hee Kim, Hyung Kyu Lim, In-Seok Yang | 2014-05-20 |
| 7394523 | Exposure apparatus and method of controlling exposure apparatus | — | 2008-07-01 |