Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9562160 | Methods and systems for processing lignin during hydrothermal digestion of cellulosic biomass solids | Joseph Broun Powell, Kimberly Ann Johnson, Glenn Charles Komplin | 2017-02-07 |
| 9458247 | Methods for digestion of cellulosic biomass solids in the presence of a phenolic solvent generated in situ from lignin | Joseph Broun Powell, Glenn Charles Komplin | 2016-10-04 |
| 9284242 | Methods and systems for processing lignin during hydrothermal digestion of cellulosic biomass solids | Joseph Broun Powell, Kimberly Ann Johnson, Glenn Charles Komplin | 2016-03-15 |
| 9199212 | Digestion units configured for high yield biomass processing | Thomas Lamar Flowers, Glenn Charles Komplin, Joseph Broun Powell | 2015-12-01 |
| 6984116 | Process and apparatus for crystallization of polytrimethylene terephthalate (PTT) | James Gao Lee, Thomas Louis De Lellis, Kevin Allen, Stefan Deiss, Klaus Mackensen | 2006-01-10 |
| 6740733 | Process and apparatus for crystallization of polytrimethylene terephthalate (PTT) | James Gao Lee, Thomas Louis De Lellis, Kevin Allen, Stefan Deiss, Klaus Mackensen | 2004-05-25 |