Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11168275 | On-board separation of oxygenates from fuels | John T. Bays, Katarzyna Grubel, David J. Heldebrant | 2021-11-09 |
| 11021661 | Heavy fossil hydrocarbon conversion and upgrading using radio-frequency or microwave energy | James J. Strohm, Benjamin Q. Roberts, Douglas L. McMakin, David M. Sheen, Jeffrey W. Griffin +1 more | 2021-06-01 |