Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6412919 | Transistor drop ejectors in ink-jet print heads | Michael J. Barbour | 2002-07-02 |
| 6375295 | Reduced EMI printhead apparatus and method | Michael J. Barbour, Jeffery Beck | 2002-04-23 |