Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8070259 | Methods and apparatus for improved ejection head planarity and reduced ejection head damage | Bhaskar T. Ramakrishnan | 2011-12-06 |
| 7976115 | Printhead nucleation detection using thermal response | Bruce David Gibson, Nicholas Jon Post, Ramkumar Singh Sankar Singh | 2011-07-12 |