Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6439709 | Method for reducing cavitation in impulse ink jet printing device | James E. Fox, Alan Hudd, Thyagaraja Sarada, Brian A. Salisbury | 2002-08-27 |
| 6391943 | High resolution pigment ink for impulse ink jet printing | Brian A. Salisbury, Tyagaraja Sarada | 2002-05-21 |