Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845759 | System and method for inducing a fuel system fault | Wesley W. Wald, David E. Homyak, Ian J. MacEwen | 2017-12-19 |
| 9234449 | Leak and blockage diagnostic systems and methods | Ian J. Mac Ewen, Steven Ward Majors | 2016-01-12 |
| 6877232 | Marshmallow toasting utensil and method | Douglas A. Harmon, Todd A. Barnes | 2005-04-12 |