Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4531021 | Two level encripting of RF signals | Leo I. Bluestein, David A. Drake, Leo Jedynak, Larry Wayne Simpson | 1985-07-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4531021 | Two level encripting of RF signals | Leo I. Bluestein, David A. Drake, Leo Jedynak, Larry Wayne Simpson | 1985-07-23 |