Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8875897 | Trash separator | Youe-Tsyr Chu, Weichang Zhao, Michael E. Galyon, Hossein M. Ghorashi | 2014-11-04 |
| 8496114 | Trash separator | Youe-Tsyr Chu, Weichang Zhao, Michael E. Galyon, Hossein M. Ghorashi | 2013-07-30 |