Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6941747 | Exhaust gas treatment method and device | Koon Chul Yang, David Richard Worth, Geoffrey Paul Cathcart, Michael Joseph Moore | 2005-09-13 |
| 6913003 | Direct injected engine control strategy | Geoffrey Paul Cathcart, Koon Chul Yang | 2005-07-05 |
| 6688288 | Internal combustion engines | David Shawcross, Martin Peter McNiff, Paul Thomas Gulvin | 2004-02-10 |
| 5377630 | Multicylinder two-stroke engine intake manifold | Christopher K. Schlunke, Kenneth P. Seeber, Christopher N. F. Sayer | 1995-01-03 |