Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11189871 | Lithium secondary battery and method of fabricating the same | Yong Su Choi, Sang Hun Kim, Sang Suk Jung, Cho Long Kim, Yong-Il Kim | 2021-11-30 |
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Won Pill Hwang
Overall (2021): #211,018 of 548,734Top 40%
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Patents 2021