Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6596780 | Making fischer-tropsch liquids and power | Fred C. Jahnke, Dipak C. Kothari, Lalit S. Shah, Kamlesh B. Vakil, Rui Song +1 more | 2003-07-22 |
| 6090356 | Removal of acidic gases in a gasification power system with production of hydrogen | Frederick C. Jahnke | 2000-07-18 |