Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8444861 | Method and apparatus using hydrogen peroxide and microwave system for slurries treatment | Kwang Victor Lo, Ping Liao, Wayne Wong, Weigang Miles Yi, Weng I Chan +1 more | 2013-05-21 |
| 7922897 | Fluidized bed wastewater treatment apparatus | Fred A. Koch, Noboru Yonemitsu, Ahren Britton | 2011-04-12 |
| 7622047 | Fluidized bed wastewater treatment | Fred A. Koch, Noboru Yonemitsu, Ahren Britton | 2009-11-24 |