Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6907723 | Pulsed turbine rotor engine | — | 2005-06-21 |
| 5019829 | Plug-in package for microwave integrated circuit having cover-mounted antenna | Douglas E. Heckman, Dawn A. Larson, Jeffrey A. Frisco | 1991-05-28 |
| 4951011 | Impedance matched plug-in package for high speed microwave integrated circuits | Douglas E. Heckaman, Dawn A. Larson, Jeffrey A. Frisco | 1990-08-21 |