Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5418427 | Internally cooled forward wave crossed field amplifier anode vane | John C. Cipolla, Chris L. Wheeland, Joseph C. Musheno, James Leo Barry | 1995-05-23 |
| 4975656 | Enhanced secondary electron emitter | Gregory T. Schaeffer, John C. Cipolla | 1990-12-04 |
| 4831335 | High gain miniature crossed-field amplifier | Chris L. Wheeland | 1989-05-16 |
| 4814720 | Low noise crossed-field amplifier | Chris L. Wheeland, Edward M. Doyle | 1989-03-21 |
| 4700109 | Crossed-field amplifier | — | 1987-10-13 |