Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8950970 | Double crossover merging interchange | — | 2015-02-10 |
| 6158875 | Bi-sided flashlight and method | Keith H. Olivit, Miro S. Cater | 2000-12-12 |
| 5895112 | Bi-sided flashlight and method | Keith H. Olivit, Miro S. Cater | 1999-04-20 |