Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5240060 | Art work stretcher assembly | — | 1993-08-31 |
| 4633185 | Chirp signal generator for pulse compression radar | Hugh McPherson | 1986-12-30 |
| 4620112 | Chirp signal gating circuit for expander in a pulse compression radar system | Hugh McPherson | 1986-10-28 |