Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11121361 | Method of preparing slurry for secondary battery positive electrode | Byoung Hoon Ahn, Sang Hoon Choy, Chang Wan Koo | 2021-09-14 |
| 11038175 | Positive electrode active material pre-dispersion composition including hydrogenated nitrile butadiene rubber as dispersant, positive electrode for secondary battery, and lithium secondary battery including the positive electrode | Byoung Hoon Ahn, Houng Sik Yoo, Chang Wan Koo, Sang Hoon Choy, Jong Won Lee +2 more | 2021-06-15 |