Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12005040 | Metal and ceramic nanofibers | Yong Lak Joo, Daehwan Cho | 2024-06-11 |
| 11728545 | Lithium ion batteries comprising nanofibers | Yong Lak Joo, Daehwan Cho, Kyoung Woo Kim | 2023-08-15 |
| 11050118 | Lithium ion batteries comprising nanofibers | Yong Lak Joo, Daehwan Cho, Kyoung Woo Kim | 2021-06-29 |
| 10903482 | Lithium containing nanofibers | Yong Lak Joo, Daehwan Cho, Kyoung Woo Kim | 2021-01-26 |
| 9816206 | Carbonaceous metal/ceramic nanofibers | Yong Lak Joo | 2017-11-14 |
| 9617660 | Reinforcing nanofiber additives | Yong Lak Joo | 2017-04-11 |
| 9102570 | Process of making metal and ceramic nanofibers | Yong Lak Joo, Daehwan Cho | 2015-08-11 |
| 5825642 | Power supply apparatus | Hideo Ishii, Haruo Moriguchi, Michael R. Dumont | 1998-10-20 |