Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6125375 | Apparatus for visualizing program slices | Thomas J. Ball, Stephen Gregory Eick, Graham J. Wills | 2000-09-26 |
| 5793369 | Apparatus for visualizing program slices | Thomas J. Ball, Stephen Gregory Eick, Graham J. Wills | 1998-08-11 |