Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11194285 | Guide rail assembly for supporting a toner cartridge basket in an image forming device | Brian Allen Blair, Jie Chen, Darin Michael Gettelfinger, Michael James Shanor, Christopher Kent Washing | 2021-12-07 |
| 11194286 | Latching assembly for securing toner cartridges in an image forming device | Mark William Amann, Brian Allen Blair, Brian Lester Boettcher, James Anthany Carter, II, Jie Chen +3 more | 2021-12-07 |
| 11194287 | Door lock assembly for an image forming device | Jie Chen, Michael James Shanor, Christopher Kent Washing | 2021-12-07 |
| 10908551 | Toner cartridge electrical contacts | Mark William Amann, Brian Lester Boettcher, James Anthany Carter, II, Darin Michael Gettelfinger | 2021-02-02 |