Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11196042 | Method for preparing silicon-based active material particles for secondary battery and silicon-based active material particles | Young Tai Cho, Yong Gil Choi, Seon Park, Hee Young Seo, Jee Hye Park +2 more | 2021-12-07 |
| 11171332 | Silicon-based active material particles for secondary battery and method for producing same | Eui Joon Song, Min-young Cheong, Jong Hun Lee, Young Tai Cho, Yong Gil Choi +5 more | 2021-11-09 |