Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6347856 | Test pattern implementation for ink-jet printhead alignment | Dan Arquilevich, John A. Underwood, Charles S. Woodruff | 2002-02-19 |
| 6345877 | Automated ink-jet printhead alignment system | Charles S. Woodruff, Dan Arquilevich, John A. Underwood, Rick M. Tanaka, Brent A Geske | 2002-02-12 |