Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10160155 | Method to optimize regulated pressure to a cyclical air application | Jan A. Zuercher | 2018-12-25 |
| 10046997 | Water treatment system for simultaneous nitrification and denitrification | Ola Lysenstoen, Cary Tope-McKay, Gary Gorian | 2018-08-14 |