Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7561394 | System and method for overvoltage protection | David R. Mulligan | 2009-07-14 |
| 5043900 | Ignition system with feedback controlled dwell | William Allen, Edward L. Korte, James T. Lee, Jr., Kent A. Wikarski | 1991-08-27 |
| 4933861 | Ignition system with feedback controlled dwell | William Allen, Edward L. Korte, James T. Lee, Jr., Kent A. Wikarski | 1990-06-12 |