Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6503471 | Process for malodorous gas treatment | Kwang-Deog Jung, Oh-Shim Joo, Seong H. Cho, Jun Woo Oh | 2003-01-07 |
| 6461522 | Wastewater treatment by catalytic oxidation | Dae-Won Pak, Won Seok Chang, Sung J. Uhm, Kwang-Deog Jung, Seong H. Cho | 2002-10-08 |