Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7039105 | Adaptive information compression | James H. Hughen | 2006-05-02 |
| 4651647 | Adjustable range proximity fuze | — | 1987-03-24 |
| D259423 | Housing for a hand held transmitter-receiver | James A. Root | 1981-06-02 |
| 4227258 | Housing for a hand held transmitter-receiver | James A. Root | 1980-10-07 |