Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6741484 | Power modulator having at least one pulse generating module; multiple cores; and primary windings parallel-connected such that each pulse generating module drives all cores | Walter Crewson | 2004-05-25 |
| 6686596 | System and method of irradiating products being conveyed past an electron beam delivery device | Walter Crewson | 2004-02-03 |