Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11104150 | Valve housing rotation prevention | Steve O'Hara, Wesley R. Schalk | 2021-08-31 |
| 11072174 | Printing subassembly | Vern Elliit Myers | 2021-07-27 |
| 11007718 | Supplying build material | Kurt F. Olsen, Wesley R. Schalk | 2021-05-18 |
| 10926541 | Printing device | Matt G. Driggers | 2021-02-23 |
| 10882344 | Replaceable printing subassembly | Matt G. Driggers, Bruce A. McFadden, Bill Osborne | 2021-01-05 |