Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10948179 | Liquid biomass heating system | Barry A. Freel, Geoffrey D. Hopkins, Cameron A. F. Stiles, R. Lee Torrens | 2021-03-16 |
| 10337726 | Liquid biomass heating system | Barry A. Freel, Geoffrey D. Hopkins, Cameron A. F. Stiles, R. Lee Torrens | 2019-07-02 |
| 9527022 | Method and apparatus for producing pyrolysis oil having improved stability | Lance Awender Baird, Timothy A. Brandvold | 2016-12-27 |
| 9088188 | Waste-heat recovery system | Anayet Temelci-Andon, Konrad Herrmann, Harald Köhler | 2015-07-21 |
| 8940060 | Methods and apparatuses for forming low-metal biomass-derived pyrolysis oil | Lance Awender Baird, Barry A. Freel | 2015-01-27 |
| 7320582 | Encapsulating fibrous inserts with molding material | Jeffrey Douglas MacDonald, Robin Arnott | 2008-01-22 |