Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11167496 | 3D printing with multiple build modules | Wesley R. Schalk, Matthew A. Shepherd, Pierre J. Kaiser | 2021-11-09 |
| 11052684 | Media registration with puller clamp | Bruce G. Johnson, Elliott Downing, Steve O. Rasmussen | 2021-07-06 |