Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511309 | Coating die including double slit, and electrode active material coating apparatus using same | Ki Tae Kim, Taek Soo Lee, Cheol Woo Kim, Young-Joon Jo, Sang Hoon Choy | 2022-11-29 |