Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE36396 | Electrical substrate material comprising amorphous fused silica powder | David J. Arthur, Connie S. Jackson, G. Robert Traut | 1999-11-16 |
| 4849284 | Electrical substrate material | David J. Arthur, Connie S. Jackson, G. Robert Traut | 1989-07-18 |