Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10851305 | Combined heat, power, and biochar with ventilator | Benjamin Hallowell | 2020-12-01 |
| 10648739 | Controller with clinker agitator control for biofuel-fired furnace | Jessica M. Peterson, Kelli A. O'Brien | 2020-05-12 |
| 10557632 | Intelligent oxygen level controller for biofuel-fired burner | John Schneider, Matt Fraga, Eric Dithrich | 2020-02-11 |
| 10247413 | Safety device for catalytic converter | — | 2019-04-02 |
| 10139166 | Fuel feed and air feed controller for biofuel-fired furnace | Jessica M. Peterson, Kelli A. O'Brien | 2018-11-27 |
| 10001276 | Safety device for catalytic converter | — | 2018-06-19 |
| 9789440 | Combined catalytic converter and cyclonic separator for biofuel-fired furnace | — | 2017-10-17 |
| 9709267 | Safety device for catalytic converter | — | 2017-07-18 |
| 9513005 | Intelligent oxygen level controller for biofuel-fired burner | John Schneider, Matt Fraga, Eric Dithrich | 2016-12-06 |
| 8812162 | Intelligently-controlled catalytic converter for biofuel-fired boiler | John Schneider, Matt Fraga, Eric Dithrich | 2014-08-19 |