Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10814544 | Filament heaters configured to facilitate thermal treatment of filaments for extruder heads in three-dimensional object printers | David A. Mantell, Peter J. Nystrom, Christopher G. Lynn, Jun Ma, Gary D. Redding | 2020-10-27 |
| 10814553 | Method for alignment of a multi-nozzle extruder in three-dimensional object printers | David A. Mantell, Christopher G. Lynn, Peter J. Nystrom | 2020-10-27 |
| 10625466 | Extrusion printheads for three-dimensional object printers | Barry P. Mandel, David A. Mantell, Peter J. Nystrom, Andrew W. Hays, Jun Ma +1 more | 2020-04-21 |