Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7139422 | Indentation hardness test system | David Andrew Barfoot | 2006-11-21 |
| 6996264 | Indentation hardness test system | David Andrew Barfoot | 2006-02-07 |
| 6026454 | Interface for multiplexing and reformatting information transfer between device driver programs and a network application program which only accepts information in a predetermined format | Paul H. McCann, J. Richard Terrell, II, Bradley J. Staff, S. Christopher Gladwin, Alan Soucy +1 more | 2000-02-15 |