Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4429365 | Spark timing control system | John L. Kastura, Thomas L. Voreis | 1984-01-31 |
| 4351306 | Electronic ignition system | William P. Winstead, John L. Kastura | 1982-09-28 |
JL
James E. Luckman
Overall (All Time): #2,356,439 of 4,157,543Top 60%
2
Patents All Time