Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10289024 | Toner level sensing for a replaceable unit of an image forming device | Michael Craig Leemhuis, Charles Alan Bast, Todd Dutton, David Anthony Schneider | 2019-05-14 |
| 9891553 | Toner level sensing for a replaceable unit of an image forming device | Michael Craig Leemhuis, Charles Alan Bast, Todd Dutton, David Anthony Schneider | 2018-02-13 |
| 9291940 | Toner feed profile | Charles Alan Bast, Michael Craig Leemhuis | 2016-03-22 |