Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11174058 | Seal removal structure | Jeff Luke, Sean Daniel Fitzgerald, Dean Richtsmeier | 2021-11-16 |
| 11054763 | Blade with tapered surfaces to transport print substance | Kenneth K. Smith, Jeff Luke, Dean Richtsmeier | 2021-07-06 |
| 11055038 | Print substance end-of-life predictions | Jeffrey H. Luke, Sean Daniel Fitzgerald, Dean Richtsmeier, Kenneth K. Smith | 2021-07-06 |
| 11022911 | Print substance valves | Dean Richtsmeier, Jeff Luke | 2021-06-01 |