Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| D332080 | Aircraft | Robert R. Sandusky, Jr., Yu-Ping Liu, Walter E. Fellers, William A. Moore, Merle L. Jager | 1992-12-29 | |
| 4331875 | Shadow casting electron-beam system | — | 1982-05-25 | $1,362,000 |
| 4324999 | Electron-beam cathode having a uniform emission pattern | — | 1982-04-13 | $1,973,000 |
| 4325000 | Low work function cathode | Lynwood W. Swanson | 1982-04-13 | $1,973,000 |