Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9567249 | Integrated selenium removal system for waste water | Marek Mierzejewski, Michael W. Wismer | 2017-02-14 |
| 8758632 | Radial flow column | Davis Yohanes Arifin, Kok Wee Henry Lim, Richard Woodling | 2014-06-24 |