Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6639967 | Electron gun heating control to reduce the effect of back heating in medical linear accelerators | Francisco Miguel Hernandez-Guerra | 2003-10-28 |
| 6239988 | Current sourced gate driver for fast thyristors | Robert J. Froelich | 2001-05-29 |
| 5933335 | Compact solid state klystron power supply | Roger N. Hitchcock, Lance Thompson | 1999-08-03 |
| 5930125 | Compact solid state klystron power supply | Roger N. Hitchcock, Lance Thompson | 1999-07-27 |