Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4748377 | Travelling wave tubes | — | 1988-05-31 |
| 4746833 | Coupled cavity travelling wave tubes | Richard G. Carter, Alan Griggs | 1988-05-24 |
| 4599542 | Linear beam tubes | Maurice Esterson, John A. Clarke | 1986-07-08 |