Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8338655 | Conversion of ethanol broth to LPG and gasoline | Martin Chang, Jyh-Cherng Shieh | 2012-12-25 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8338655 | Conversion of ethanol broth to LPG and gasoline | Martin Chang, Jyh-Cherng Shieh | 2012-12-25 |