Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7544429 | Membraneless and mediatorless microbial fuel cell | In Seop Chang, Jae Kyung Jang, Geun Cheol Gil | 2009-06-09 |
| 5976719 | Mediator-less biofuel cell | Doo Hyun Park, Pyung Kyun Shin, In Seop Chang, Hyung Joo Kim | 1999-11-02 |
| 4954229 | Bioelectrochemical desulfurization of petroleum | Tae-Sung Kim, Hae-Yeong Kim | 1990-09-04 |