Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7968828 | Temperature controlling method of electron bombardment heating apparatus | — | 2011-06-28 |
| 7586730 | Electron bombardment heating apparatus and temperature controlling apparatus | — | 2009-09-08 |
| 7320733 | Electron bombardment heating apparatus and temperature controlling apparatus and control method thereof | — | 2008-01-22 |