Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11867117 | Use and method to reduce deposits in compression ignition internal combustion engines | Michael A. Gee, Rodney Glyn Williams, Emma Wyatt, Alan Norman Ross, Keith Woodall +3 more | 2024-01-09 |
| 9017429 | Fuel compositions | Claire Griffiths, Richard Hugh Clark, Paul Anthony Stevenson, Robert Wilfred Matthews Wardle | 2015-04-28 |
| 8771385 | Fuel compositions | Claire Griffins, Richard Hugh Clark, Paul Anthony Stevenson, Robert Wilfred Matthews Wardle | 2014-07-08 |
| 7147034 | Reclamation treatment of bonded particulates | — | 2006-12-12 |