Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11319228 | Methods for increasing nitrifying bacteria biomass in a waste treatment reactor system | Martin Hildebrand, Tanner Devlin | 2022-05-03 |
| 11299414 | Multiple attached growth reactor system | Martin Hildebrand | 2022-04-12 |
| D872224 | Biogrowth support media | Martin Hildebrand, Stephen Smith | 2020-01-07 |
| 10421680 | Multiple attached growth reactor system | Martin Hildebrand | 2019-09-24 |
| 10000397 | Multiple attached growth reactor system | Martin Hildebrand | 2018-06-19 |
| 8505885 | Aeration diffuser | Martin Hildebrand, Byron Heppner | 2013-08-13 |
| 8083944 | Removing ammonia from waste water during cold weather months | Martin Hildebrand, Byron Heppner | 2011-12-27 |