Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6657153 | Electrode diffusion bonding | Rue Allen Lynch, Tommie Zack Turner | 2003-12-02 |
| 6528753 | Method of coating an emissive element | — | 2003-03-04 |
| 6483070 | Electrode component thermal bonding | Gregory W. Diehl | 2002-11-19 |
| 6433300 | Electrode interface bonding | — | 2002-08-13 |