Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6890064 | Energy balanced printhead design | Joseph M. Torgerson, Mark H. MacKenzie, Patrick V. Boyd | 2005-05-10 |
| 6860587 | Ink jet printhead | Joseph M. Torgerson, Mark H. MacKenzie, Michael D. Miller, Angela Bakkom | 2005-03-01 |
| 6837573 | Interconnect circuit | Matt G. Driggers, Ralph L. Stathem, Mark D. Tucker, Patrick G Mahoney | 2005-01-04 |