Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8399239 | Compositions and methods for continuous harvesting of suspension growth cultures | Richard Crowell | 2013-03-19 |
| 8158089 | Compositions and methods for wastewater treatment | Keith E. Bowers, Joseph H. Harrison, Shulin Chen | 2012-04-17 |
| 7909995 | Combined nutrient recovery and biogas scrubbing system integrated in series with animal manure anaerobic digester | Anping Jiang, Craig Frear, Shulin Chen | 2011-03-22 |