Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6758199 | Tuned power ignition system | Brett P. Masters, Gert Muller, Jaco Pretorius, Marthinus van Schoor | 2004-07-06 |
| 6674222 | Single crystal piezoelectric transformer | Brett P. Masters | 2004-01-06 |